| Buprenorphine versus methadone in the treatment of pregnant opioid-dependent patients: effects on the neonatal abstinence syndrome HE Jones, RE Johnson, DR Jasinski, KE O’Grady, CA Chisholm, ... Drug and alcohol dependence 79 (1), 1-10, 2005 | 350 | 2005 |
| Drug abuse’s smallest victims: in utero drug exposure MA Huestis, RE Choo Forensic Science International 128 (1-2), 20-30, 2002 | 229 | 2002 |
| Oral fluid as a diagnostic tool RE Choo, MA Huestis Clinical Chemistry and Laboratory Medicine (CCLM) 42 (11), 1273-1287, 2004 | 226 | 2004 |
| Methadone maintenance and breastfeeding in the neonatal period LM Jansson, R Choo, ML Velez, C Harrow, JR Schroeder, DM Shakleya, ... Pediatrics 121 (1), 106-114, 2008 | 192* | 2008 |
| Neonatal abstinence syndrome in methadone-exposed infants is altered by level of prenatal tobacco exposure RE Choo, MA Huestis, JR Schroeder, AS Shin, HE Jones Drug and alcohol dependence 75 (3), 253-260, 2004 | 171 | 2004 |
| Oral fluid as an alternative matrix to monitor opiate and cocaine use in substance-abuse treatment patients R Dams, RE Choo, WE Lambert, H Jones, MA Huestis Drug and alcohol dependence 87 (2-3), 258-267, 2007 | 114 | 2007 |
| LC− atmospheric pressure chemical ionization-MS/MS analysis of multiple illicit drugs, methadone, and their metabolites in oral fluid following protein precipitation R Dams, CM Murphy, RE Choo, WE Lambert, AP De Leenheer, ... Analytical Chemistry 75 (4), 798-804, 2003 | 106 | 2003 |
| Correlations of maternal buprenorphine dose, buprenorphine, and metabolite concentrations in meconium with neonatal outcomes SL Kacinko, HE Jones, RE Johnson, RE Choo, MA Huestis CliNiCAl phArmACology & TherApeuTiCS 84 (5), 604-612, 2008 | 102 | 2008 |
| Concentrations of methadone in breast milk and plasma in the immediate perinatal period LM Jansson, RE Choo, C Harrow, M Velez, JR Schroeder, R Lowe, ... Journal of Human Lactation 23 (2), 184-190, 2007 | 80 | 2007 |
| Preliminary buprenorphine sublingual tablet pharmacokinetic data in plasma, oral fluid, and sweat during treatment of opioid-dependent pregnant women M Concheiro, HE Jones, RE Johnson, R Choo, MA Huestis Therapeutic drug monitoring 33 (5), 619-626, 2011 | 73 | 2011 |
| Maternal buprenorphine dose, placenta buprenorphine, and metabolite concentrations and neonatal outcomes M Concheiro, HE Jones, RE Johnson, R Choo, DM Shakleya, MA Huestis Therapeutic drug monitoring 32 (2), 206-215, 2010 | 66 | 2010 |
| Prenatal methadone exposure, meconium biomarker concentrations and neonatal abstinence syndrome TR Gray, RE Choo, M Concheiro, E Williams, A Elko, LM Jansson, ... Addiction 105 (12), 2151-2159, 2010 | 48 | 2010 |
| Umbilical cord monitoring of in utero drug exposure to buprenorphine and correlation with maternal dose and neonatal outcomes M Concheiro, HE Jones, RE Johnson, R Choo, DM Shakleya, MA Huestis Journal of analytical toxicology 34 (8), 498-505, 2010 | 47 | 2010 |
| Methadone maintenance and long-term lactation LM Jansson, R Choo, ML Velez, R Lowe, MA Huestis Breastfeeding medicine 3 (1), 34-37, 2008 | 46 | 2008 |
| Determination of methadone, 2-ethylidene-1, 5-dimethyl-3, 3-diphenylpyrrolidine, 2-ethyl-5-methyl-3, 3-diphenylpyraline and methadol in meconium by liquid chromatography … RE Choo, CM Murphy, HE Jones, MA Huestis Journal of Chromatography B 814 (2), 369-373, 2005 | 46 | 2005 |
| Monitoring pregnant women's illicit opiate and cocaine use with sweat testing BR Brunet, AJ Barnes, RE Choo, P Mura, MA Huestis Therapeutic drug monitoring 32 (1), 40-49, 2010 | 41 | 2010 |
| Urinary excretion of buprenorphine, norbuprenorphine, buprenorphine-glucuronide, and norbuprenorphine-glucuronide in pregnant women receiving buprenorphine maintenance treatment SL Kacinko, HE Jones, RE Johnson, RE Choo, M Concheiro-Guisan, ... Clinical chemistry 55 (6), 1177-1187, 2009 | 41 | 2009 |
| Simultaneous liquid chromatography-mass spectrometry quantification of urinary opiates, cocaine, and metabolites in opiate-dependent pregnant women in methadone-maintenance … DM Shakleya, R Dams, RE Choo, H Jones, MA Huestis Journal of analytical toxicology 34 (1), 17-25, 2010 | 33 | 2010 |
| A validated liquid chromatography-atmospheric pressure chemical ionization-tandem mass spectrometric method for the quantification of methadone, 2-ethylidene-1, 5-dimethyl-3, 3 … RE Choo, LM Jansson, K Scheidweiler, MA Huestis Journal of analytical toxicology 31 (5), 265-269, 2007 | 33 | 2007 |
| Buprenorphine and norbuprenorphine in hair of pregnant women and their infants after controlled buprenorphine administration RS Goodwin, DG Wilkins, O Averin, RE Choo, JR Schroeder, DR Jasinski, ... Clinical chemistry 53 (12), 2136-2143, 2007 | 31 | 2007 |
