Genetics

Study links endometriosis to DNA changes

DNA from uterine cells of women with endometriosis has different chemical modifications, compared to the DNA of women who do not have the condition, according to researchers funded by the National Institutes of Health. The ...

Diseases, Conditions, Syndromes

How the coronavirus will change your next dentist appointment

Surgical masks are replaced with N-95 respirators, the dental drill is silent, and waiting-room magazines are gone. Your next trip to the dentist may be much different from what you're used to.

Medications

Preoperative metformin tied to better surgical outcomes

(HealthDay)—Preoperative metformin prescriptions may be associated with decreased postoperative mortality and readmission among patients with diabetes undergoing a major surgical procedure, according to a study published ...

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