title: Risperidone treatment of periodic catatonia.
authors.forename: Harpreet S
authors.initials: HS
authors.lastname: Duggal
authors.forename: Gaurav
authors.initials: G
authors.lastname: Gandotra
mesh_terms: D000328:Adult; D014150:Antipsychotic Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D002389:Catatonia / Q000188:drug therapy*; D004305:Dose-Response Relationship, Drug; D004569:Electroencephalography; D006801:Humans; D008297:Male; D010507:Periodicity; D012008:Recurrence; D018967:Risperidone / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D014150:Antipsychotic Agents; D018967:Risperidone