| IFCC methods for the measurement of catalytic concentration of enzymes HU Bergmeyer, M Horder, R Rej J Clin Chem Biochem 23, 899-901, 1985 | 604* | 1985 |
| International federation of clinical chemistry (IFCC) HU Bergmeyer, M Herder, R Rej J. Clin. Chem. Clin. Biochem 24 (7), 497-510, 1986 | 414 | 1986 |
| Diabetes in relation to serum levels of polychlorinated biphenyls and chlorinated pesticides in adult Native Americans N Codru, MJ Schymura, S Negoita, R Rej, DO Carpenter, ... Environmental health perspectives 115 (10), 1442-1447, 2007 | 242 | 2007 |
| Aspartate aminotransferase activity and isoenzyme proportions in human liver tissues. R Rej Clinical Chemistry 24 (11), 1971-1979, 1978 | 227 | 1978 |
| Why commutability matters WG Miller, GL Myers, R Rej Clinical Chemistry 52 (4), 553-554, 2006 | 206 | 2006 |
| High serum PCBs are associated with elevation of serum lipids and cardiovascular disease in a Native American population A Goncharov, RF Haase, A Santiago-Rivera, G Morse, RJ McCaffrey, ... Environmental research 106 (2), 226-239, 2008 | 199 | 2008 |
| Aminotransferases in disease R Rej Clinics in laboratory medicine 9 (4), 667-687, 1989 | 151 | 1989 |
| Lower serum testosterone associated with elevated polychlorinated biphenyl concentrations in Native American men A Goncharov, R Rej, S Negoita, M Schymura, A Santiago-Rivera, G Morse, ... Environmental health perspectives 117 (9), 1454-1460, 2009 | 129 | 2009 |
| Asparate aminotransferase R Rej Methods of enzymatic analysis, 416-444, 1983 | 125 | 1983 |
| Effects of resin or charcoal treatment on fetal bovine serum and bovine calf serum Z Cao, C West, CS Norton-Wenzel, R Rej, FB Davis, PJ Davis, R Rej Endocrine research 34 (4), 101-108, 2009 | 107 | 2009 |
| Increased aspartate aminotransferase activity of serum after in vitro supplementation with pyridoxal phosphate R Rej, CF Fasce, RE Vanderlinde Clinical chemistry 19 (1), 92-98, 1973 | 104 | 1973 |
| Liver function KG Tolman, R Rej Tietz Textbook of Clinical Chemistry. 3rd ed. Philadelphia: WB Saunders …, 1999 | 92 | 1999 |
| Measurement of aminotransferases: Part 1. Aspartate aminotransferase R Rej, LM Shaw CRC Critical Reviews in Clinical Laboratory Sciences 21 (2), 99-186, 1984 | 82 | 1984 |
| A discussion of enzyme reference materials: applications and specifications CF Fasce, R Rej, WH Copeland, RE Vanderlinde Clinical chemistry 19 (1), 5-9, 1973 | 81 | 1973 |
| IFCC working group recommendations for assessing commutability part 1: general experimental design WG Miller, H Schimmel, R Rej, N Greenberg, F Ceriotti, C Burns, JR Budd, ... Clinical chemistry 64 (3), 447-454, 2018 | 79 | 2018 |
| Interference by Tris buffer in the estimation of protein by the Lowry procedure R Rej, AH Richards Analytical biochemistry 62 (1), 240-247, 1974 | 73 | 1974 |
| Perfluoroalkyl substances and thyroid function in older adults S Shrestha, MS Bloom, R Yucel, RF Seegal, Q Wu, K Kannan, R Rej, ... Environment international 75, 206-214, 2015 | 71 | 2015 |
| IFCC working group recommendations for assessing commutability part 2: using the difference in bias between a reference material and clinical samples G Nilsson, JR Budd, N Greenberg, V Delatour, R Rej, M Panteghini, ... Clinical chemistry 64 (3), 455-464, 2018 | 66 | 2018 |
| Clinical and biological aspects of acid phosphatase DW Moss, FD Raymond, DB Wile, R Rej Critical reviews in clinical laboratory sciences 32 (4), 431-467, 1995 | 63 | 1995 |
| Accurate enzyme activity measurements R Rej Arch Pathol Lab Med 117, 352-64, 1993 | 63 | 1993 |
