TY - JOUR KW - Administrative Personnel/statistics & numerical data KW - Adult KW - African Americans/statistics & numerical data KW - Ambulatory Care/statistics & numerical data KW - Cross-Sectional Studies KW - Dose-Response Relationship, Drug KW - Female KW - Humans KW - Male KW - Methadone/administration & dosage KW - Middle Aged KW - Opiate Substitution Treatment/statistics & numerical data KW - Ownership KW - Residence Characteristics KW - Socioeconomic Factors KW - United States KW - Methadone dose KW - opioid agonist treatment KW - program directors KW - program management KW - racial/ethnic variations AU - J. A. Frimpong AU - K. Shiu-Yee AU - T. D'Aunno A1 - AD - The Johns Hopkins Carey Business School, Johns Hopkins University, Baltimore, MD.; Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY.; Robert F. Wagner Graduate School of Public Service, New York University, New York, NY. BT - Health services research C5 - Healthcare Disparities; Opioids & Substance Use CP - 5 CY - United States DO - 10.1111/1475-6773.12558 IS - 5 JF - Health services research M1 - Journal Article PP - United States PY - 2017 SN - 1475-6773; 0017-9124 SP - 1881 EP - 1907 EP - T1 - The Role of Program Directors in Treatment Practices: The Case of Methadone Dose Patterns in U.S. Outpatient Opioid Agonist Treatment Programs T2 - Health services research TI - The Role of Program Directors in Treatment Practices: The Case of Methadone Dose Patterns in U.S. Outpatient Opioid Agonist Treatment Programs U1 - Healthcare Disparities; Opioids & Substance Use U2 - 27618580 U3 - 10.1111/1475-6773.12558 VL - 52 VO - 1475-6773; 0017-9124 Y1 - 2017 Y2 - Oct ER -