title: [Comparative investigation of the therapeutic efficacy of Anhui beimu (Fritillaria anhuiensis) and Sichuan beimu (Frit. delavayi)].
mesh_terms: D000328:Adult; D001991:Bronchitis / Q000188:drug therapy*; D002908:Chronic Disease; D005100:Expectorants / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008516:Medicine, Chinese Traditional; D008518:Medicine, East Asian Traditional; D008875:Middle Aged; D010936:Plant Extracts / Q000627:therapeutic use; D010946:Plants, Medicinal; D013045:Species Specificity
chemical_list: D005100:Expectorants; D010936:Plant Extracts