Progress of liquid chromatography-mass spectrometry in measurement of vitamin D metabolites and analogues JM El-Khoury, EZ Reineks, S Wang Clinical biochemistry 44 (1), 66-76, 2011 | 152 | 2011 |
A simple and fast liquid chromatography–tandem mass spectrometry method for measurement of underivatized l-arginine, symmetric dimethylarginine, and … JM El-Khoury, DR Bunch, E Reineks, R Jackson, R Steinle, S Wang Analytical and bioanalytical chemistry 402, 771-779, 2012 | 51 | 2012 |
Comparison of symmetric dimethylarginine with creatinine, cystatin C and their eGFR equations as markers of kidney function JM El-Khoury, DR Bunch, B Hu, D Payto, EZ Reineks, S Wang Clinical biochemistry 49 (15), 1140-1143, 2016 | 39 | 2016 |
A tumor specific antibody to aid breast cancer screening in women with dense breast tissue LD Roy, LM Dillon, R Zhou, LJ Moore, C Livasy, JM El-Khoury, R Puri, ... Genes & Cancer 8 (3-4), 536, 2017 | 31 | 2017 |
AACC guidance document on laboratory investigation of acute kidney injury JM El-Khoury, MP Hoenig, GRD Jones, EJ Lamb, CR Parikh, NV Tolan, ... The journal of applied laboratory medicine 6 (5), 1316-1337, 2021 | 30 | 2021 |
The role of volume regulation and thermoregulation in AKI during marathon running SG Mansour, TG Martin, W Obeid, RW Pata, KM Myrick, L Kukova, Y Jia, ... Clinical Journal of the American Society of Nephrology: CJASN 14 (9), 1297, 2019 | 23 | 2019 |
Highly sensitive and selective measurement of underivatized methylmalonic acid in serum and plasma by liquid chromatography-tandem mass spectrometry C Yuan, J Gabler, JM El-Khoury, R Spatholt, S Wang Analytical and bioanalytical chemistry 404, 133-140, 2012 | 22 | 2012 |
High-throughput measurement of 25-hydroxyvitamin D by LC–MS/MS with separation of the C3-epimer interference for pediatric populations Y Yang, K Rogers, R Wardle, JM El-Khoury Clinica chimica acta 454, 102-106, 2016 | 21 | 2016 |
Urinalysis findings and urinary kidney injury biomarker concentrations GN Nadkarni, SG Coca, A Meisner, S Patel, KF Kerr, UD Patel, JL Koyner, ... BMC nephrology 18, 1-6, 2017 | 20 | 2017 |
Comparison of urine and plasma biomarker concentrations measured by aptamer-based versus immunoassay methods in cardiac surgery patients LZ Kukova, SG Mansour, SG Coca, CA de Fontnouvelle, ... Journal of Applied Laboratory Medicine 4 (3), 331-342, 2019 | 18 | 2019 |
Uromodulin to osteopontin ratio in deceased donor urine is associated with kidney graft outcomes SG Mansour, C Liu, Y Jia, PP Reese, IE Hall, TM El-Achkar, KA LaFavers, ... Transplantation 105 (4), 876-885, 2021 | 14 | 2021 |
Preventing pseudohyponatremia: intralipid®-based lipemia cutoffs for sodium are inappropriate CD Koch, MA Vera, J Messina, N Price, TJS Durant, JM El-Khoury Clinica Chimica Acta 520, 63-66, 2021 | 13 | 2021 |
New Sampson low-density lipoprotein equation: better than Friedewald and Martin-Hopkins CD Koch, JM El-Khoury Clinical chemistry 66 (8), 1120-1121, 2020 | 11 | 2020 |
Do deuterium labeled internal standards correct for matrix effects in LC-MS/MS assays? A case study using plasma free metanephrine and normetanephrine. DR Bunch, JM El-Khoury, J Gabler, S Wang Clinica Chimica Acta; International Journal of Clinical Chemistry 429, 4-5, 2013 | 11 | 2013 |
Is the effect of hemolysis on plasma ammonia measurement overrated? JM El-Khoury, DR Bunch, S Wang Archives of pathology & laboratory medicine 136 (5), 471-472, 2012 | 11 | 2012 |
Stability of 1, 25-dihydroxyvitamin D2 and 1, 25-dihydroxyvitamin D3 in human serum JM El-Khoury, S Wang Clinical biochemistry 45 (9), 707-708, 2012 | 11 | 2012 |
Evolution of blood sample transportation and monitoring technologies K Patel, JM El-Khoury, AM Simundic, CW Farnsworth, F Broell, ... Clinical chemistry 67 (6), 812-819, 2021 | 9 | 2021 |
Stability of serum and plasma osmolality in common clinical laboratory storage conditions A Abbadi, JM El-Khoury, S Wang Clinical biochemistry 47 (7-8), 686-687, 2014 | 9 | 2014 |
Longitudinal assessment of SARS-CoV-2 antinucleocapsid and antispike-1-RBD antibody testing following PCR-detected SARS-CoV-2 infection JM El-Khoury, WL Schulz, TJS Durant The Journal of Applied Laboratory Medicine 6 (4), 1005-1011, 2021 | 8 | 2021 |
Urinary Biomarkers of Tubular Health and Risk for Kidney Function Decline or Mortality in Diabetes TK Chen, SG Coca, HR Thiessen-Philbrook, HJL Heerspink, W Obeid, ... American Journal of Nephrology 53 (11-12), 775-785, 2023 | 7 | 2023 |