The depression-prone and the depression-resistant sibling: a study of 650 three-sibling families.
D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D001008:Anxiety Disorders / Q000209:etiology; D001722:Birth Order; D003863:Depression / Q000209:etiology / Q000235:genetics*; D005260:Female; D006778:Hospitals, Psychiatric; D006801:Humans; D008297:Male; D012559:Schizophrenia / Q000209:etiology; D012737:Sex Factors; D012801:Sibling Relations; D013223:Statistics as Topic