title: Response to letter of Professor Tim Lambert.
authors: C M
authors: CM
authors: Beasley
mesh_terms: D000380:Agranulocytosis / Q000139:chemically induced*; D014150:Antipsychotic Agents / Q000627:therapeutic use*; D001569:Benzodiazepines; D003024:Clozapine / Q000627:therapeutic use*; D004347:Drug Interactions; D006801:Humans; D000077152:Olanzapine; D010890:Pirenzepine / Q000009:adverse effects / Q000031:analogs & derivatives*
chemical_list: D014150:Antipsychotic Agents; D001569:Benzodiazepines; D010890:Pirenzepine; D003024:Clozapine; D000077152:Olanzapine