Other

Amgen 4Q profit drops 16 pct. on higher spending

Drugmaker Amgen Inc. on Wednesday posted a 16 percent drop in fourth-quarter profit, as higher costs for production, marketing, research and other items offset higher sales for many of its biologic medicines. The results ...

Cardiology

Vitamin D supplement fails to lower cholesterol in short term

Taking vitamin D supplements to compensate for vitamin D deficiency didn't improve cholesterol—at least in the short term, according to new research in Arteriosclerosis, Thrombosis and Vascular Biology, an American Heart ...

Pediatrics

Poorer bone health seen in black children with fractures

(HealthDay)—African-American children with forearm fractures are more likely to have vitamin D deficiency and lower bone mineral density than their peers without fractures, according to a study published online Aug. 27 ...

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