title: [Josamycin strengthens the inborn resistance. Broad spectrum in respiratory tract infections without development of resistance. Report of a symposium. 22 May 1990].
mesh_terms: D006801:Humans; D015570:Josamycin / Q000627:therapeutic use*; D012141:Respiratory Tract Infections / Q000188:drug therapy*
chemical_list: D015570:Josamycin