Thomas Perls
The Latest
-
Should we wear masks or not? An expert sorts through the confusion
As a professor at Boston University’s School of Medicine and a geriatrician at Boston Medical Center caring for the most vulnerable in this pandemic, I’ve been asked a lot of questions about COVID-19. 
As a professor at Boston University’s School of Medicine and a geriatrician at Boston Medical Center caring for the most vulnerable in this pandemic, I’ve been asked a lot of questions about COVID-19.
