[Arnold Graffi on his 60th birthday on June 19th, 1970].
D001604:Berlin; D005859:Germany, East; D049673:History, 20th Century; D006801:Humans; D007388:Internal Medicine / Q000266:history; D009369:Neoplasms / Q000209:etiology
Arnold Graffi zum 60. Geburtstag am 19. June 1970.