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HelpTest Code PROTIME PROTHROMBIN TIME (PT)
Performing Laboratory
Helen Keller Laboratory
Specimen Container:
Light Blue Top Tube
Specimen Requirements
Required: NA Citrate (light blue-top)
Day(s) Testing is Performed
Monday-Sunday
REFERENCE VALUE
PT: 12.3-15.2 seconds
INR: 0.9-1.20
CPT Code
85610