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Point of Care Testing
Pathology Lab Manual
All Site Content
Leflunomide, Arava, Teriflunomide
4.0 mL blood
Volume and Container
4.0 mL plain red top blood tube ONLY
Storage and Transport
Serum stored ambient until ready for transport to Mayo Medical Laboratory Rochester
Causes for Rejection
Specimens other than serum, gold top SST blood tube
Turn Around Time
9-12 business days from time of collection
Monday-Friday from 8 am-5 pm, except observed holidays
CPT / HCPCS Code
Therapeutic monitoring of patients actively taking leflunomide. Assessment of elimination in patients requiring enhanced elimination of the drug
Mayo Medical Laboratory Rochester
Test performed Wednesday, Sunday at Mayo Medical Laboratory Rochester
See reference lab report
Limitations and Contraindications
CPOE Test Name
Ref Leflunomide; REF LEFLU
Created at 9/8/2014 5:57 PM by Bradshaw, Keir
Last modified at 9/8/2014 5:57 PM by Bradshaw, Keir
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