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TUM AI in Medicine Lab

@tum-aim-lab.bsky.social
92 followers 45 following 106 posts

Chair of AI in Healthcare and Medicine, led by @danielrueckert.bsky.social, at TU Munich. 🌐 www.kiinformatik.mri.tum.de/en/chair-artificial-intelligence-healthcare-and-medicine

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Reposted by TUM AI in Medicine Lab
Julian Suk @sukjulian.bsky.social · 27/03/2026
One month left 'til @iclr-conf.bsky.social, about time to launch our ✨@gram-org.bsky.social Competititon✨ The theme is geometry x AI4science with a dataset kindly provided by BeyondMath. Deadline: April 22, 2026 (AoE) 🔗 gram-competition.github.io
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Reposted by TUM AI in Medicine Lab
Marton Szep @martonszep.bsky.social · 10/03/2026
Thrilled to present our paper "Unintended Memorization of Sensitive Information in Fine-Tuned Language Models" at #EACL2026 in Rabat! 🇲🇦 w/ J. Marin Ruiz, G. Kaissis, P. Seidl, R. v. Eisenhart-Rothe, F. Hinterwimmer & @danielrueckert.bsky.social. Read here: arxiv.org/abs/2601.174...
A promotional graphic for an oral presentation at the EACL 2026 conference in Morocco. The background features a sunny, historic Moroccan stone fortress gate with palm trees, a clear blue sky, and decorative geometric tile patterns in the corners. Text in the top left indicates the event is at Palais Des Congres, Rabat, from March 24-29, 2026. A banner across the middle displays the presentation title: "Unintended Memorization of Sensitive Information in Fine-Tuned Language Models." Below the title is a flowchart diagram illustrating how Large Language Models (LLMs) trained on sensitive medical text can inadvertently memorize Personally Identifiable Information (PII), and how a "True-Prefix Attack" can extract a patient's name even when fine-tuned for downstream tasks that do not contain PII. Text at the very bottom reads, "Oral Presentation: March 27 | 11:00 AM | Salle La Palmeraie."
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Reposted by TUM AI in Medicine Lab
Julian Suk @sukjulian.bsky.social · 27/02/2026
Our latest paper on ML-based flow estimation ✨trained on 4D flow MRI✨ in the carotid arteries is now published (open-access) in Medical Image Analysis. 🔗 www.sciencedirect.com/science/arti...
sciencedirect.com
Physics-informed graph neural networks for flow field estimation in carotid arteries
Hemodynamic quantities are valuable biomedical risk factors for cardiovascular pathology such as atherosclerosis. Non-invasive, in-vivo measurement of…
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/02/2026
Congratulations Florian on this achievement! We wish you all the best on your next chapter. Interested in doing similar work? Reach out to our team! We're always looking for motivated students: kiinformatik.mri.tum.de/de/lehrstuhl... 3/3 #AIMresearch
kiinformatik.mri.tum.de
Our Team | Institut für KI und Informatik in der Medizin
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/02/2026
Large dense models are often difficult to run on clinical devices. Instead, this approach uses MoEs to create a sparser, more specialized architecture for different patient demographics and imaging types. The results: among other improvements, a reduction of up to 76% in inference costs! 2/n
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/02/2026
January Thesis Highlights from AIM Lab 🎓 To celebrate their hard work, we want to showcase the excellent research our bachelor and master students produce! This month, Florian Braunmiller finished a great master thesis on Mixture-of-Experts (MoE) architectures for medical imaging. 1/n
Student in front of a research poster on Mixture-of-Experts
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Reposted by TUM AI in Medicine Lab
ELLIS @ellis.eu · 19/12/2025
🦄 Build Europe’s next AI unicorn - @sprind-de.bsky.social Next Frontier AI initiative backs bold ideas with €125M to create European frontier AI labs. Believe Europe should lead in AI? Join the challenge! 👉 next-frontier.ai
SPRIND'S Next Frontier AI initiative
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 17/12/2025
If you’re a student and interested in these topics, make sure to checkout our teaching offerings here: kiinformatik.mri.tum.de/de/lehrstuhl...
kiinformatik.mri.tum.de
Lehre | Institut für KI und Informatik in der Medizin
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 17/12/2025
Great having Robbie Holland back for a visit at our lab! He’s at AIMI at Stanford University and gave a speech on auto-generated hypotheses in the context of AI4Science. Not only for the lab, but maybe more importantly for our lab‘s seminar on Multi-modal AI for Medicine (IN2107, IN45072). #AIMnews
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 16/12/2025
🎄 Lab Christmas Party! 🎄 It's always great to use the holiday season as an opportunity to (re-)connect! We had a blast at our Christmas party with lots of laughs, pizza, and Glühwein 🍷 Wishing everyone a good end to this year and happiest of holidays to those who celebrate! ✨ #AIMsocial
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Reposted by TUM AI in Medicine Lab
Florian Hölzl @hlzl.eurosky.social · 10/12/2025
Great being at #NeurIPS last week! Thankful for the good times in the sun and the people I met. If you’ve ever wondered whether model performance can be inferred directly from your training alone, check out our work! 1/2
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/12/2025
Saturday 11:15am: „Are foundation models useful feature extractors for electroencephalography analysis?“ - Özgün Turgut, Felix Bott, Markus Ploner, Daniel Rückert neurips.cc/virtual/2025... 3/3
neurips.cc
Foundation Models for the Brain and Body WorkshopNeurIPS 2025
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/12/2025
Friday 4:30pm: „Gradient-Weight Alignment as a Train-Time Proxy for Generalization in Classification Tasks“ - Florian A. Hölzl, Daniel Rückert, Georgios Kaissis neurips.cc/virtual/2025... 2/3
neurips.cc
NeurIPS Poster Gradient-Weight Alignment as a Train-Time Proxy for Generalization in Classification TasksNeurIPS 2025
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/12/2025
It’s this time of the year again! #NeurIPS2025 If you are in San Diego, make sure to check out 2 works from our lab this week 📝📝 #AIMresearch 1/3
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 27/11/2025
Their paper, "Evaluation and mitigation of the limitations of large language models in clinical decision-making," is an important contribution to the integration of AI in healthcare. Read it here: www.nature.com/articles/s41...
nature.com
Evaluation and mitigation of the limitations of large language models in clinical decision-making - Nature Medicine
Using a curated dataset of 2,400 cases and a framework to simulate a realistic clinical setting, current large language models are shown to incur substantial pitfalls when used for autonomous clinical...
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 27/11/2025
Huge congratulations to Paul Hager and Dr. med. Friederike Jungmann for winning the MDSI Best Paper Award in the Societal Impact category! 🏆🎊 See more details in the thread below! Photo's copyright: Andreas Heddergott/TUM #AIMResearch #AIMNews #MDSI #BestPaperAward
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 03/11/2025
We celebrated the 5th anniversary of our research chair at @tum.de! 💙🥂 It's been an incredible journey of research and collaboration. Thank you to everyone who has made this possible. We are very much looking forward to the next years to come! #AIMAnniversary #AIMNews
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 29/10/2025
Quick look back at an insightful day yesterday at the Bavarian Conference on AI in Medicine, where @paulhager.bsky.social , @luciehuang.bsky.social, Alina Dima, and Vasiliki Sideri-Lampretsa were representing us. Team, thank you for being such good ambassadors! 👏 #AIMNews #AIinMedicine
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 29/10/2025
However, that’s not all! Yundi is currently extending the framework by integrating K-space signal data and genomic information to further enhance its multimodal capability.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 29/10/2025
By doing this, ViTa enables a broad spectrum of downstream applications, including cardiac phenotype and physiological feature prediction, segmentation, and classification of cardiac/metabolic diseases within a single unified framework.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 29/10/2025
ViTa is a multi-modal, multi-task, and multi-view foundation model that delivers a comprehensive representation of the heart and a precise interpretation of individual disease risk. It integrates anatomical information from 3D+time cine MRI stacks with detailed patient-level tabular data.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 29/10/2025
We are wrapping up our 5th-year anniversary paper series with ViTa by Yundi Zhang et al. (www.sciencedirect.com/science/arti...), a work that adresses: How to realize personalized cardiac healthcare that moves beyond a single task? #AIMResearch #AIMAnniversary #MultiModalLearning #CardiacMRI
sciencedirect.com
Towards cardiac MRI foundation models: Comprehensive visual-tabular representations for whole-heart assessment and beyond
Cardiac magnetic resonance (CMR) imaging is the gold standard for non-invasive cardiac assessment, offering rich spatio-temporal views of the heart’s …
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 27/10/2025
But the work hasn't stopped there! Progress on the benchmark is tracked using an online leaderboard: huggingface.co/MIMIC-CDM, and we are currently developing the next generation of medical benchmarks in co-operation with Google for Health.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 27/10/2025
Models were found to perform significantly worse than doctors, to not follow guidelines, and to be extremely sensitive to simple changes in input. This means more work has to be done before we can safely deploy them for high stakes clinical decision making. Paper: www.nature.com/articles/s41...
nature.com
Evaluation and mitigation of the limitations of large language models in clinical decision-making - Nature Medicine
Using a curated dataset of 2,400 cases and a framework to simulate a realistic clinical setting, current large language models are shown to incur substantial pitfalls when used for autonomous clinical...
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 27/10/2025
While LLMs aced standard medical licensing exams, the authors argued for evaluation in real-world clinical settings. So they developed a new dataset and benchmark that features and simulates real-world emergency room cases, and tests robustness and adherence to clinical guidelines.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 27/10/2025
Is it safe to use LLMs in the clinic today? This is the central question that @paulhager.bsky.social and Friederike Jungmann tackled in their 2024 study published in #NatureMedicine, which is our 5th-year anniversary's highlight paper this week. #AIMAnniversary #AIMResearch #LLM #Benchmark
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 23/10/2025
Paul presented dynamic, temporally resolved lung imaging using INR-based registration. Steven focused on multi-contrast fetal brain MRI reconstruction for improved motion correction and image quality. Thank you both for sharing your work and always welcome!
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 23/10/2025
Last week we had the pleaure of hosting Paul Kaftan (Institute of Medical System Biology, @uniulm.bsky.social) and Steven Jia (Institut de Neurosciences de la Timone, @univ-amu.fr) for talks on the incredible potential of Implicit Neural Representations (INRs) in medical imaging. #AIMnews #INRs
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 17/10/2025
We wish you success in all your future endeavors!
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 17/10/2025
Huge and well-deserved congratulations to Dmitrii Usynin on successfully completing his doctoral journey in our lab! 🎊 Dima’s research has resulted in significant contributions to field of trustworthy artificial intelligence in particular for collaborative biomedical image analysis.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 09/10/2025
Since then, NIK's underlaying concept has kept significant traction, demonstrated by extensions like PISCO and the adaptation of the implicit k-space paradigm to other areas in the field like motion-resolved abdominal MRI (ICoNIK).
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 09/10/2025
The result? Flexible temporal resolution and efficient single-heartbeat reconstructions, marking a significant step toward real-time cardiac MRI without large training datasets. Paper: link.springer.com/chapter/10.1...
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 09/10/2025
🎯 @wqhuang.bsky.social, et al.'s answer was Neural Implicit k-Space (NIK) – a binning-free framework for non-Cartesian cardiac MRI reconstruction. By learning a continuous neural implicit representation directly in k-space, NIK eliminated the need for complex non-uniform FFTs and data binning.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 09/10/2025
Throwback to 2022! 🕰️ Continuing with our 5th-year anniversary series, we're now revisiting a question we faced at that time: How fast can we reliably see the beating heart in MRI without sacrificing image quality? #AIMAnniversary #AIMResearch #NeuralImplicitRepresentation #CardiacMRI
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 06/10/2025
We are thrilled to announce that Dr. Sevgi Gokce Kafali has been awarded the prestigious Alexander von Humboldt Postdoctoral Fellowship! 🎉 During her fellowship, she will focus on the "Assessment of Cardiac Health through Opportunistic Screening using MRI." Our warmest congratulations! #AIMNews
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
Building private and trustworthy AI in medicine is an ongoing journey, and we're incredibly proud of the foundational steps we've taken.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
🧑‍💻 @g-k.ai went on to co-develop VaultGemma at Google DeepMind – a leading differentially private large language model: services.google.com/fh/files/blo..., research.google/blog/vaultge...
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
The principles behind PriMIA resonated deeply, sparking significant follow-up research: 🧑‍💻 @zilleralex.bsky.social further explored the nuanced trade-offs between privacy guarantees and model accuracy: www.nature.com/articles/s42....
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
🎯 @zilleralex.bsky.social, @g-k.ai, et al. addressed this by introducing PriMIA – a pioneering open-source framework for collaborative AI training. PriMIA combines federated learning, differential privacy, and secure multi-party computation. Paper: www.nature.com/articles/s42...
nature.com
End-to-end privacy preserving deep learning on multi-institutional medical imaging - Nature Machine Intelligence
Gaining access to medical data to train AI applications can present problems due to patient privacy or proprietary interests. A way forward can be privacy-preserving federated learning schemes. Kaissis, Ziller and colleagues demonstrate here their open source framework for privacy-preserving medical image analysis in a remote inference scenario.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
First up, let's rewind to 2021 with research that tackled a critical challenge: How do we train powerful AI models on sensitive medical data from multiple hospitals while maintaining patient privacy and data locality?
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
As our lab's 5th anniversary approaches 🥳, we're kicking off a month-long series of posts highlighting standout papers from our past five years at @tum.de. Join us as we revisit the incredible work that has shaped our journey! #AIMAnniversary #AIMResearch
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
The principles behind PriMIA resonated deeply, sparking significant follow-up research: 🧑‍💻 Alexander Ziller further explored the nuanced trade-offs between privacy guarantees and model accuracy: www.nature.com/articles/s42....
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
🎯 Alexander Ziller, Georgios Kaissis, et al. addressed this by introducing PriMIA – a pioneering open-source framework for collaborative AI training. PriMIA combines federated learning, differential privacy, and secure multi-party computation. Paper: www.nature.com/articles/s42...
nature.com
End-to-end privacy preserving deep learning on multi-institutional medical imaging - Nature Machine Intelligence
Gaining access to medical data to train AI applications can present problems due to patient privacy or proprietary interests. A way forward can be privacy-preserving federated learning schemes. Kaissis, Ziller and colleagues demonstrate here their open source framework for privacy-preserving medical image analysis in a remote inference scenario.
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 02/10/2025
First up, let's rewind to 2021 with research that tackled a critical challenge: How do we train powerful AI models on sensitive medical data from multiple hospitals while maintaining patient privacy and data locality?
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Reposted by TUM AI in Medicine Lab
Julia Schnabel @ja-schnabel.bsky.social · 01/10/2025
Submit to our @euripsconf.bsky.social workshop : MedEurIPS - Medical Imaging meets EurIPS sites.google.com/view/medeurips @aasaferagen.bsky.social @benglocker.bsky.social @bernhardkainz.bsky.social @danielrueckert.bsky.social Ender Konukoglu @stsaftaris.bsky.social
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 19/09/2025
- Contrastive Anatomy-Contrast Disentanglement: A Domain-General MRI Harmonization Method - @schodani.bsky.social et al. - A Holistic Time-Aware Classification Model for Multimodal Longitudinal Patient Data - Tobias Susetzky et al. 5/4 👀 #AIMresearch #AIMabroad #MICCAI2025
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 19/09/2025
- MAGO-SP: Detection and Correction of Water-Fat Swaps in Magnitude-Only VIBE MRI - @robert-graf.bsky.social et al. - Global and Local Contrastive Learning for Joint Representations from Cardiac MRI and ECG - Alexander Selivanov et al. 4/4
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 19/09/2025
- MM-DINOv2: Adapting Foundation Models for Multi-Modal Medical Image Analysis - @schodani.bsky.social et al. - MedVLM-R1: Incentivizing Medical Reasoning Capability of Vision-Language Models (VLMs) via Reinforcement Learning - Jiazhen Pan, Che Liu et al. 3/4
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 19/09/2025
- Predicting Longitudinal Brain Development via Implicit Neural Representations - Maik Dannecker et al. - Physics-Informed Implicit Neural Representations for Joint B0 Estimation and Echo Planar Imaging - @wqhuang.bsky.social et al. 2/4
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TUM AI in Medicine Lab @tum-aim-lab.bsky.social · 19/09/2025
The annual conference of the @miccaisociety.bsky.social is in 3 days! 🗓️ Our lab is excited to present 8 papers exploring advancements in AI for medical imaging 🧠🩻 Stop by our posters & presentations to learn more! ➡️ conferences.miccai.org/2025/ Overview of our papers in the thread below 🧵⤵️
conferences.miccai.org
MICCAI 2025 - 28. International Conference On Medical Image Computing & Computer Assisted Intervention
MICCAI 2025, the 28th International Conference on Medical Image Computing and Computer Assisted Intervention, will be held from September 23rd to 27th 2025 in Daejeon/Republic of Korea.
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