Total reviews 420
Total reviews 420
Tests Included: 1
Est. 1-3 days (business days) Turnaround
Specimen type: Blood
Quest Diagnostics Location
Serotonin concentrations are greatly increased in patients with carcinoid syndrome. Carcinoid tumors are associated with Multiple Endocrine Neoplasia (MEN) Types I and II. These tumors are associated with flushing, diarrhea, pain, and other symptoms.
Tests Included: 1
Est. 1-3 days (business days) Turnaround
Specimen type: Blood
Quest Diagnostics Location
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Please do not exercise prior to testing. It is best that your blood is taken in a rested state.
Note: Turn around times on results are an estimate and are not guaranteed. The lab may need additional time due to holidays, confirmation/repeat testing, etc. You can contact us to discuss when your results should be ready and we will contact the lab on your behalf immediately.
Normal Range: 56-244 ng/mL
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