title: An example of European multicenter trials: multispectral analysis of clozapine.
mesh_terms: D002986:Clinical Trials as Topic; D003024:Clozapine / Q000627:therapeutic use*; D003984:Dibenzazepines / Q000627:therapeutic use*; D006801:Humans; D001523:Mental Disorders / Q000188:drug therapy*; D014149:Tranquilizing Agents / Q000627:therapeutic use
chemical_list: D003984:Dibenzazepines; D014149:Tranquilizing Agents; D003024:Clozapine