Physicians offer chronic pain relief.
Nettleton
P H
PH
D000700:Analgesics / Q000627:therapeutic use*; D000701:Analgesics, Opioid / Q000627:therapeutic use; D002908:Chronic Disease; D003131:Combined Modality Therapy; D006801:Humans; D010146:Pain / Q000209:etiology; D059408:Pain Management; D010348:Patient Care Team; D011320:Primary Health Care
D000700:Analgesics; D000701:Analgesics, Opioid