Bruxelle, J [Diagnostic epidural analgesia in patients with chronic pain]. [electronic resource] - Agressologie: revue internationale de physio-biologie et de pharmacologie appliquees aux effets de l'agression 1991 - 275-6 p. digital Publication Type: Journal Article ISSN: 0002-1148 Subjects--Topical Terms: Analgesia, EpiduralChronic DiseaseHumansPain--etiologyPain MeasurementPain, Intractable--psychology