https://www.selleckchem.com/pr....oducts/gsk2982772.ht
and effective alternative in the management of pain in this group of patients. KEY WORDS Pelvic pain, neoplasms, chemical neurolysis, pain management, cancer pain, palliative care, analgesia, nerve block.BACKGROUND Meperidine, a synthetic opioid, has a rapid onset and short duration of action. Mounting evidence has challenged meperidine's analgesic benefits, and concerns have been raised about its safety profile. Despite recommendations to restrict the prescription of meperidine, the drug remains frequently used. OBJECTIVES The aim o