title: [Long-term treatment of chronic bronchitis with Bisolvon. A clinical double-blind study on the effects of a new mucolytic agent studied in ambulant patients in the winter of 1968-1969].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001991:Bronchitis / Q000188:drug therapy*; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D005100:Expectorants / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010919:Placebos; D000644:Quaternary Ammonium Compounds / Q000627:therapeutic use*; D012737:Sex Factors; D012907:Smoking / Q000150:complications; D012924:Social Conditions; D013997:Time Factors
chemical_list: D005100:Expectorants; D010919:Placebos; D000644:Quaternary Ammonium Compounds
vernacular_title: Langtidsbehandling af bronchitis chronica med bisolvon. En klinisk dobbeltblind undersøgelse over virkningen af et nyere molytikum gennemprøvet på ambulante patienter i vinterhalvåret 1968-1969.