A small observational study in collegiate football players found microbiome associations after nonconcussive head impacts, though findings were limited by severe underpowering and high attrition
A four-factor staging system stratified response rates from 90.9% to 37.5% in a retrospective cohort study, although the model showed only moderate discrimination (C statistic, 0.68) and requires external validation
These 10 states posted some of the lowest 2026 Medicare practice expense GPCI among states that CMS treats as a single statewide locality, with broader price levels and selected malpractice or tax indicators adding context.
These 10 states make it more practical for physicians to participate in hospital ownership by aligning statutory structure, corporate practice of medicine rules, and population trends.
An anal fissure masquerading as hemorrhoid pain. A spouse's family history predicting your survival. Melatonin labels lying about their own dosage. This week's studies reward the clinician who looks twice.
Meta-analysis links higher activity, less sitting, and 7 to 8 hours of sleep with lower incident dementia risk, though findings vary widely across studies.