The 75th birthday of Ernst Derra: 6 March 1976

Bircks, W.; Kremer, K.; Schmitt, W.; Wiecke, K.; Derra, E.

Zentralblatt für Chirurgie 101(5): 302-303

1976


ISSN/ISBN: 0044-409X
PMID: 782089
Document Number: 99975

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