Creatinine renal clearance/1.73 sq M:ArVRat:4H:Urine+Ser/Plas:Qn
creatinine renal clearance/1.73 sq m:arvrat:4h:urine+ser/plas:qn
Creat Cl/1.73 sq M 4h Ur+SerPl-ArVRat
creat cl/1.73 sq m 4h ur+serpl-arvrat