title: [75th birthday of Prof. Jan Knobloch, M.D., D.Sc. (June 28, 1900)].
mesh_terms: D003604:Czechoslovakia; D013502:General Surgery / Q000266:history; D049673:History, 20th Century
vernacular_title: Prof. MUDr. Jan Knobloch, DrSc., pĕtasedmdesátníkem (28. 6. 1900)