[A comparative study of the therapeutic efficacy of azidocillin and doxycycline in chronic recurrent bronchitis (author's transl)].
D001991:Bronchitis / Q000188:drug therapy*; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D004318:Doxycycline / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D010400:Penicillin G / Q000031:analogs & derivatives* / Q000627:therapeutic use*; D010406:Penicillins / Q000627:therapeutic use*; D012008:Recurrence
D010406:Penicillins; D004318:Doxycycline; D010400:Penicillin G
Vergleichende Untersuchung über die Wirksamkeit von Azidocillin und Doxychclin bei chronisch rezidivierender Bronchitis.