G. Stanley Hall: psychologist and early gerontologist.
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History of Medicine Division, National Library of Medicine, 8600 Rockville Pike, Bldg 38, Room 1E 21, Bethesda, MD 20894, USA. parrym@mail.nlm.nih.gov
D000368:Aged; D000375:Aging / Q000523:psychology*; D005853:Geriatrics / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008016:Life Change Events; D011287:Prejudice; D011593:Psychology, Social / Q000266:history*; D012934:Social Isolation; D014481:United States