Nerve blocks for managing pain in the elderly.
D000368:Aged; D001340:Autonomic Nerve Block; D001416:Back Pain / Q000628:therapy; D004381:Duodenal Ulcer; D005145:Face; D005156:Facial Neuralgia / Q000628:therapy; D006801:Humans; D010003:Osteoarthritis; D059408:Pain Management; D010195:Pancreatitis