title: [Prof. Conrad Maier on his 60th birthday on the 24th of February 1969].
mesh_terms: D006405:Hematology / Q000266:history; D049673:History, 20th Century; D007388:Internal Medicine / Q000266:history; D013557:Switzerland
vernacular_title: Prof. Conrad Maier zum 60. Geburtstag am 24. Februar 1969.