title: [A preliminary clinical observation on the effect of kang du wan on chronic HBV infection].
mesh_terms: D000328:Adult; D002908:Chronic Disease; D005260:Female; D006509:Hepatitis B / Q000188:drug therapy*; 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
chemical_list: D010936:Plant Extracts