title: [To Ferdinand Hoff, prof. dr. med. H.C. on his 80th birthday (author's transl)].
mesh_terms: D005860:Germany, West; D006666:History of Medicine; D007388:Internal Medicine / Q000266:history; D010686:Philosophy, Medical
vernacular_title: A ferdnind hoff, prof. dr. med. h.c., en su 80. degrees cumleeaños