title: Problems and profits of cross-national collaborative studies.
authors: E I
authors: EI
authors: Burdock
authors: S
authors: S
authors: Gershon
authors: A S
authors: AS
authors: Hardesty
authors: K J
authors: KJ
authors: Linden
mesh_terms: D000208:Acute Disease; D014150:Antipsychotic Agents / Q000627:therapeutic use; D002746:Chlorpromazine / Q000627:therapeutic use; D018849:Controlled Clinical Trials as Topic; D005240:Feasibility Studies; D005860:Germany, West; D006801:Humans; D038622:Internationality; D008152:Loxapine / Q000627:therapeutic use; D015337:Multicenter Studies as Topic; D010865:Pilot Projects; D012107:Research Design; D012559:Schizophrenia / Q000188:drug therapy; D013557:Switzerland; D014481:United States
chemical_list: D014150:Antipsychotic Agents; D008152:Loxapine; D002746:Chlorpromazine