title: A double-blind study of effectiveness of hericium erinaceus pers therapy on chronic atrophic gastritis. A preliminary report.
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005260:Female; D005756:Gastritis / Q000188:drug therapy*; D005757:Gastritis, Atrophic / 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