TY - JOUR KW - narcotics KW - Substance Use Disorders -- Drug Therapy KW - Buprenorphine -- Administration and Dosage KW - Buprenorphine -- Urine KW - Creatinine -- Urine KW - Urinalysis KW - Human KW - Retrospective Design KW - Record Review KW - Descriptive Statistics KW - Analysis of Variance KW - Buprenorphine -- Therapeutic Use KW - Administration, Sublingual KW - Drug Monitoring KW - Substance Abuse Detection AU - Hiroko Furo AU - Diane G. Schwartz AU - Ross W. Sullivan AU - Peter L. Elkin A1 - AD - Department of Biomedical Informatics, State University of New York (SUNY) at Buffalo, Buffalo, NY, USA; Department of Psychiatry and Behavioral Sciences, The University of Texas Health at San Antonio, San Antonio, TX, USA; Department of Emergency Medicine, State University of New York (SUNY) Upstate Medical University, Syracuse, NY, USA BT - Substance Abuse: Research & Treatment C5 - Education & Workforce; Healthcare Disparities; Opioids & Substance Use CY - Thousand Oaks, California DO - 10.1177/11782218211061749 JF - Substance Abuse: Research & Treatment LA - English M1 - Journal Article PB - Sage Publications Inc PP - Thousand Oaks, California PY - 2021 SN - 1178-2218 SP - 1 EP - 9 EP - T1 - Buprenorphine Dosage and Urine Quantitative Buprenorphine, Norbuprenorphine, and Creatinine Levels in an Office-Based Opioid Treatment Program T2 - Substance Abuse: Research & Treatment TI - Buprenorphine Dosage and Urine Quantitative Buprenorphine, Norbuprenorphine, and Creatinine Levels in an Office-Based Opioid Treatment Program U1 - Education & Workforce; Healthcare Disparities; Opioids & Substance Use U3 - 10.1177/11782218211061749 VO - 1178-2218 Y1 - 2021 Y2 - 1 ER -