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Laboratory Test Reference Guide

Laboratory Information

Test Name

Calcium/Creatinine Clearance Ratio

Specimen Collection

Pre Testing Requirements

An acid bottle to be collected from the laboratory for a 24 hour sample. Phone ext 98606 to arrange.

Adult Specimen

24 hour urine collection. Additive - 50 mL 3M HCL, Heparin (light green), SST(gold)"T-" labs SST (gold)

Test Information

Department

Biochemistry

Test Availability

Mon - Sun, 24hrs

Method

Calculated

Unit of measurement

Ratio

Reference interval

<0.010 is consistent with familial hypocalciuric hypercalcaemia.

Electronic Information

Registration Code

CCCR

HL7 mapping code

$CCCR

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