title: Doxycycline in the treatment of chronic lung infections.
mesh_terms: D000368:Aged; D001987:Bronchiectasis / Q000150:complications; D001991:Bronchitis / Q000188:drug therapy; D002908:Chronic Disease; D004318:Doxycycline / Q000627:therapeutic use*; D006333:Heart Failure / Q000150:complications; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications; D008297:Male; D008875:Middle Aged; D011658:Pulmonary Fibrosis / Q000150:complications; D012008:Recurrence; D012141:Respiratory Tract Infections / Q000150:complications / Q000188:drug therapy*; D014397:Tuberculosis, Pulmonary / Q000150:complications
chemical_list: D004318:Doxycycline