title: A family with twins discordant for schizophrenia: a case study.
mesh_terms: D000293:Adolescent; D000328:Adult; D004200:Diseases in Twins; D005190:Family; D005260:Female; D006801:Humans; D007406:Interview, Psychological; D008297:Male; D011386:Projective Techniques; D011581:Psychological Tests; D012380:Role; D012559:Schizophrenia / Q000209:etiology* / Q000235:genetics