Recommendations for guidelines on clinical trials of mucoactive drugs in chronic bronchitis and chronic obstructive pulmonary disease. Task Group on Mucoactive Drugs.
D000818:Animals; D001991:Bronchitis / Q000188:drug therapy* / Q000191:economics; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D005100:Expectorants / Q000191:economics / Q000493:pharmacokinetics / Q000627:therapeutic use*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy* / Q000191:economics; D011788:Quality of Life; D012107:Research Design
D005100:Expectorants