title: Letter: Drugs and "dementia" in the elderly.
mesh_terms: D000368:Aged; D000959:Antihypertensive Agents / Q000009:adverse effects; D003704:Dementia / Q000139:chemically induced*; D064420:Drug-Related Side Effects and Adverse Reactions; D006801:Humans; D006993:Hypnotics and Sedatives / Q000009:adverse effects
chemical_list: D000959:Antihypertensive Agents; D006993:Hypnotics and Sedatives