Objectives Betel quid is used as a mild stimulant in many parts of South and East Asia and the Pacific. In observational studies, its use has been associated with elevated risk for diabetes, but stu...

AbstractBackground and objectives. The use of psychoactive substances appears to be a consistent behavior throughout human evolutionary history. In contemp

Changes seen as a response to presidential directives on what research to fund

At least 124 cases of measles have been identified in Texas since late January, mostly among children and teenagers who are either unvaccinated or whose vaccination status is unknown, officials say.

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AbstractBackground and objectives. The optimal iron hypothesis (OIH) posits that risk for infection is lowest at a mild level of iron deficiency. The exten

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Cambridge Core - Evolutionary Biology - Human Behavioral Ecology

Among people under 65, chronic illnesses erase more than twice as many years as overdoses, homicides, suicides and car accidents combined, a Post examination found.