title: Effect of essential phospholipid choline on the course of acute hepatitis-B infection.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D004341:Drug Evaluation; D005260:Female; D006509:Hepatitis B / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010713:Phosphatidylcholines / Q000627:therapeutic use*; D011446:Prospective Studies
chemical_list: D010713:Phosphatidylcholines; C011246:essential 303 forte