title: [Clinical trial with Sulpiride and placebo in chronic schizophrenics (study of 89 patients using the Harris-Letemendía-Willems scale)].
mesh_terms: D000328:Adult; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D005069:Evaluation Studies as Topic; D006801:Humans; D008875:Middle Aged; D010919:Placebos; D011569:Psychiatric Status Rating Scales; D011759:Pyrrolidines / Q000009:adverse effects / Q000627:therapeutic use; D012559:Schizophrenia / Q000188:drug therapy*; D013449:Sulfonamides / Q000009:adverse effects / Q000627:therapeutic use*; D014149:Tranquilizing Agents / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D011759:Pyrrolidines; D013449:Sulfonamides; D014149:Tranquilizing Agents
vernacular_title: Ensayo clínico con Sulpiride y placebo en esquizofrénicos crónicos. (Estudio de 89 enfermos, con aplicación de la escala de Harris, Letemendía y Willems.