Body mass index doesn’t up your risk for dying, study says … Depression after brain injury may trigger its own disease … Metformin users have lower dementia risk
Clinical briefs for Friday, July 7
![Shot of a senior woman in a wheelchair looking sad, depressed at a nursing home](https://www.mcknights.com/wp-content/uploads/sites/5/2023/01/GettyImages-1283691063-e1672692347137-860x483.jpg)
July 7, 2023