TY - JOUR KW - Analgesics, Opioid/therapeutic use/urine KW - Chronic Disease KW - Electrochemistry/methods KW - Health Surveys KW - Humans KW - Immunoassay/methods KW - Opioid-Related Disorders/diagnosis/urine KW - Pain/drug therapy/urine KW - Practice Patterns, Physicians'/statistics & numerical data KW - Substance Abuse Detection/methods AU - J. Pergolizzi AU - M. Pappagallo AU - J. Stauffer AU - C. Gharibo AU - N. Fortner AU - M. N. De Jesus AU - M. J. Brennan AU - C. Richmond AU - D. Hussey AU - Integrated Drug Compliance Study Group A1 - BT - Pain practice : the official journal of World Institute of Pain C5 - Opioids & Substance Use CP - 6 CY - United States DO - 10.1111/j.1533-2500.2010.00375.x IS - 6 JF - Pain practice : the official journal of World Institute of Pain PB - World Institute of Pain PP - United States PY - 2010 SN - 1533-2500; 1530-7085 SP - 497 EP - 507 EP - T1 - The role of urine drug testing for patients on opioid therapy T2 - Pain practice : the official journal of World Institute of Pain TI - The role of urine drug testing for patients on opioid therapy U1 - Opioids & Substance Use U2 - 20412503 U3 - 10.1111/j.1533-2500.2010.00375.x VL - 10 VO - 1533-2500; 1530-7085 Y1 - 2010 ER -