title: Azidocillin in acute attacks of chronic bronchitis. Comparisons of b.i.d. and t.i.d. administration.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001991:Bronchitis / Q000188:drug therapy*; D004334:Drug Administration Schedule; D006801:Humans; D008875:Middle Aged; D010400:Penicillin G / Q000008:administration & dosage* / Q000031:analogs & derivatives* / Q000627:therapeutic use; D010406:Penicillins / Q000008:administration & dosage*
chemical_list: D010406:Penicillins; D010400:Penicillin G; C100243:azidocillin