Lab Testing

blooddraw

Vitamin A Serum

Labcorp

SKU: 017509

$61.00

Product Description

** NOTE: All laboratory testing requires an authorizing physician. DHA Laboratory offers a patient direct program that partners your with an authorizing physician. If you have any additional questions regarding the availability of testing, please contact our laboratory by telephone or email. **

Differential diagnosis of hypervitaminosis A. A combination of a low serum carotene level and a low vitamin A suggests inadequate vitamin A nutrition.

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