StatBite: cancer pain.
D000701:Analgesics, Opioid / Q000008:administration & dosage*; D005060:Europe; D006297:Health Services Accessibility; D006801:Humans; D009369:Neoplasms / Q000150:complications*; D010146:Pain / Q000188:drug therapy* / Q000209:etiology* / Q000517:prevention & control; D055553:Prescription Drugs / Q000008:administration & dosage*; D012720:Severity of Illness Index; D011795:Surveys and Questionnaires; D013689:Telephone
D000701:Analgesics, Opioid; D055553:Prescription Drugs