Veterinary medicine and gerontology: a vital link.
D000368:Aged / Q000523:psychology*; D000818:Animals; D001717:Birds; D002415:Cats; D004285:Dogs; D004520:Education, Veterinary; D005853:Geriatrics / Q000193:education*; D001841:Human-Animal Bond; D006801:Humans; D009769:Object Attachment