[Commemorative coins for researchers in geriatrics and caregivers for the aged].
Vértes
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D000368:Aged; D005853:Geriatrics / Q000266:history; D006299:Health Services for the Aged / Q000266:history; D049673:History, 20th Century; D006801:Humans; D006814:Hungary; D009717:Numismatics; D012106:Research / Q000266:history