[The 60th birthday of Alwin Knapp on 26 October 1978].
D003880:Dermatology / Q000266:history; D005859:Germany, East; D049673:History, 20th Century; D006801:Humans; D008661:Metabolism, Inborn Errors / Q000266:history
Alwin Knapp zum 60. Geburtstag am 26. Oktober 1978.