TY - JOUR AN - 028680221 AU - Suddendorf,L.R. AU - Kaplan,L.A. AU - First,R.M. AU - Stein,E.A. PY - 1979 TI - Measurement of urine urea nitrogen and creatinine on the il 919 by kinetic methods JO - Clinical Chemistry VL - 25 IS - 6 SP - 1129 EP - 1129 SN - 0009-9147 UR - https://eurekamag.com/research/028/680/028680221.php ER -