title: Inaccurate and inadequate reply.
mesh_terms: D002927:Cimetidine / Q000009:adverse effects*; D003072:Cognition Disorders / Q000139:chemically induced*; D003221:Confusion / Q000139:chemically induced*; D006801:Humans; D011899:Ranitidine / Q000009:adverse effects*
chemical_list: D002927:Cimetidine; D011899:Ranitidine