title: Oral physostigmine and lecithin improve memory in Alzheimer's disease.
mesh_terms: D000284:Administration, Oral; D000544:Alzheimer Disease / Q000188:drug therapy*; D006801:Humans; D010713:Phosphatidylcholines / Q000627:therapeutic use*; D010830:Physostigmine / Q000627:therapeutic use*
chemical_list: D010713:Phosphatidylcholines; D010830:Physostigmine