米 Renal clerance Concept Virtual volume of plasma from which the substance in question has been completely removed during a given time interval C=UVIP U urine concentrtion P: plasma con V: urine flow rateRenal Clerance Concept Virtual volume of plasma from which the substance in question has been completely removed during a given time interval. C=UV/P U:urine concentrtion P:plasma con. V:urine flow rate