Douglas A. Mata

TL;DR: A systematic review of studies on the prevalence of depression, depressive symptoms, or suicidal ideation in medical students published before September 17, 2016 found that strategies for preventing and treating these disorders in this population of medical students are needed.

TL;DR: There was substantial variability in prevalence estimates of burnout among practicing physicians and marked variation in burnout definitions, assessment methods, and study quality.

TL;DR: A systematic review of studies with information on the prevalence of depression or depressive symptoms among resident physicians published between January 1963 and September 2015 found no statistically significant differences between cross-sectional vs longitudinal studies, studies of only interns vs only upper-level residents, or studies of nonsurgical vs both nonsurgical and surgical residents.

TL;DR: The structure of a HEV-like particle (VLP) shows that each capsid protein contains 3 linear domains that form distinct structural elements: S, the continuous capsid; P1, 3-fold protrusions; and P2, 2-fold spikes.

TL;DR: Sperm retrieval was higher for micro-TESE compared with cTESE and for cTese compared with TESA and forceless sperm extraction and aspiration in men with nonobstructive azoospermia.