title: Lecithin in Alzheimer's disease.
mesh_terms: D000544:Alzheimer Disease / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D003704:Dementia / Q000188:drug therapy*; D006801:Humans; D010713:Phosphatidylcholines / Q000627:therapeutic use*
chemical_list: D010713:Phosphatidylcholines