Human T-Cell Lymphotropic Virus I, II (HTLV-I/HTLV-II) Antibodies, Preliminary Test W/ Confirmation
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Leptin is an adipocyte-derived hormone that is essential for normal body weight regulation. Leptin production is under neuroendocrine control so that serum concentrations vary directly with the amount of triglycerides stored in adipose tissue depots. This test is used to evaluate patients with obesity, delayed puberty, and infertility.
A significant deviation from the normal range may require further evaluation by your physician.
Leptin
Estimated turnaround for results is 4-8 business days.
Pregnancy test (very early) - Human Chorionic Gonadotropin (hCG), Beta Subunit, Quantitative, Serum
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