Creatinine renal clearance:VRat:4H:Urine+Ser/Plas:Qn
creatinine renal clearance:vrat:4h:urine+ser/plas:qn
Creatinine renal clearance:VRat:4H:Urine+Ser/Plas:Qn
creatinine renal clearance:vrat:4h:urine+ser/plas:qn