title: Effect of bromhexine therapy on concentrations of oxytetracycline in the sol phase of sputum.
mesh_terms: D000814:Aniline Compounds / Q000627:therapeutic use*; D001593:Benzyl Compounds / Q000627:therapeutic use; D003510:Cyclohexanes / Q000627:therapeutic use; D005100:Expectorants / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D010118:Oxytetracycline / Q000032:analysis*; D000644:Quaternary Ammonium Compounds / Q000627:therapeutic use; D013183:Sputum / Q000032:analysis / Q000187:drug effects*
chemical_list: D000814:Aniline Compounds; D001593:Benzyl Compounds; D003510:Cyclohexanes; D005100:Expectorants; D000644:Quaternary Ammonium Compounds; D010118:Oxytetracycline