no./sex/age, y ec, ml/g nap peak serum phos, mg/dl trough serum ca, mg/dla ph serum bicarb, meq/l baseline creat, mg/dl/egfr, ml/min/1.73 m2 admission urea/creat, mg/dl peak urea/creat, mg/dl outcome 1/f/77 798/175 22.0 5.1 na na 1.0/57 na/1.35 na alive 2/m/89 ...