TY JOUR TI EXPERIENCE IN THE APPLICATION OF CONTINUOUS INTRATHECAL OPIOID THERAPY IN THE TREATMENT OF PHARMACORESISTANT NEUROPATHIC PAIN SYNDROME KW pharmacoresistant neuropathic pain syndrome KW intrathecal opioids KW intrathecal port KW morphine KW analgesia. JO Bulletin physiology and pathology of respiration AU Pereverzev, D.I. AU Pogorelov, V.V. AU Simonova, N.V. AU Dorovskikh, V.A. PY 2018 IS 1 PB Far Eastern Scientific Center of Physiology and Pathology of Respiration