title: The use of self-rating scales in a single-patient multiple cross-over trial.
mesh_terms: D000328:Adult; D001008:Anxiety Disorders / Q000188:drug therapy*; D002707:Chlordiazepoxide / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D003975:Diazepam / Q000627:therapeutic use; D006801:Humans; D006919:Hydroxyzine / Q000627:therapeutic use; D008297:Male; D010919:Placebos; D011581:Psychological Tests; D012649:Self Concept
chemical_list: D010919:Placebos; D006919:Hydroxyzine; D002707:Chlordiazepoxide; D003975:Diazepam