Creatinine renal clearance:VRat:XXX:Urine+Ser/Plas:Qn
creatinine renal clearance:vrat:xxx:urine+ser/plas:qn
Creatinine renal clearance in Urine and Serum or Plasma collected for unspecified duration
creatinine renal clearance in urine and serum or plasma collected for unspecified duration