Aging and the conflict of generations.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000374:Aggression; D000375:Aging; D002648:Child; D002675:Child, Preschool; D003220:Conflict, Psychological; D003417:Criminal Psychology; D003863:Depression / Q000453:epidemiology; D005190:Family; D005260:Female; D005853:Geriatrics; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D001523:Mental Disorders; D008875:Middle Aged; D010287:Parent-Child Relations; D011287:Prejudice; D012917:Social Adjustment; D012922:Social Change; D013315:Stress, Psychological; D013405:Suicide / Q000453:epidemiology; D014481:United States