[CLINICAL EVALUATION OF THE ANALGESIC PROPERTIES OF LEVOMEPROMAZINE, MORPHINE AND A PLACEBO ON CHRONIC PAIN].
D000698:Analgesia; D000700:Analgesics; D059350:Chronic Pain; D006801:Humans; D008728:Methotrimeprazine; D009020:Morphine; D010146:Pain; D059408:Pain Management; D010919:Placebos
D000700:Analgesics; D010919:Placebos; D009020:Morphine; D008728:Methotrimeprazine
ANALGESIA; METHOTRIMEPRAZINE; MORPHINE; PLACEBOS
EVALUATION CLINIQUE DES PROPRI'ET'ES ANALG'ESIQUES DE LA L'EVOM'EPROMAZINE, DE LA MORPHINE ET DU PLACEBO SUR LA DOULEUR CHRONIQUE.