title: Posttraumatic stress disorder in a World War II veteran.
mesh_terms: D001008:Anxiety Disorders / Q000523:psychology; D003866:Depressive Disorder / Q000523:psychology; D006801:Humans; D008297:Male; D008875:Middle Aged; D013313:Stress Disorders, Post-Traumatic / Q000175:diagnosis* / Q000523:psychology; D014728:Veterans / Q000523:psychology*