title: Nebulization of N-acetylcysteine combined with a bronchodilator in patients with chronic bronchitis. A controlled study.
mesh_terms: D000111:Acetylcysteine / Q000008:administration & dosage*; D000336:Aerosols; D000368:Aged; D001991:Bronchitis / Q000150:complications / Q000000981:diagnostic imaging / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D004837:Epinephrine / Q000008:administration & dosage; D004864:Equipment and Supplies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011175:Positive-Pressure Respiration; D011656:Pulmonary Emphysema / Q000150:complications; D011859:Radiography; D012119:Respiration; D012140:Respiratory Tract Diseases; D013147:Spirometry; D013183:Sputum; D014783:Viscosity
chemical_list: D000336:Aerosols; D001993:Bronchodilator Agents; D000111:Acetylcysteine; D004837:Epinephrine