title: Chickens, eggs and hippocampal atrophy.
authors.forename: Robert M
authors.initials: RM
authors.lastname: Sapolsky
mesh_terms: D006624:Hippocampus / Q000002:abnormalities*; D006801:Humans; D012307:Risk Factors; D013313:Stress Disorders, Post-Traumatic / Q000453:epidemiology* / Q000473:pathology*