title: A familial ("genetic") methodology for determining valid types of affective illnesses.
authors.affiliation: University of Iowa College of Medicine, Department of Psychiatry.
authors.forename: G
authors.initials: G
authors.lastname: Winokur
mesh_terms: D005190:Family; D006801:Humans; D019964:Mood Disorders / Q000235:genetics / Q000523:psychology*