[Prevention of acute attacks in cronic bronchitis using doxycycline].
D000208:Acute Disease; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D001986:Bronchial Spasm / Q000188:drug therapy*; D001991:Bronchitis / Q000150:complications*; D002908:Chronic Disease; D006801:Humans; D009279:Naphthacenes / Q000627:therapeutic use*
D000900:Anti-Bacterial Agents; D009279:Naphthacenes
Prévention des poussées aiguës chez les bronchitiques chroniques par la doxycycline.