II. Technique

  1. Obtain in the morning (or within 2 hours of awakening) due to circadian variation

III. Labs: Normal Levels

  1. Male: 300 to 1000 ng/100 ml
  2. Female: <70 ng/100 ml

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Ontology: Total Testosterone Measurement (C0202227)

Definition (NCI_CDISC) A measurement of the total (free and bound) testosterone in a biological specimen.
Definition (NCI) The determination of the amount of free and bound testosterone present in a sample.
Concepts Laboratory Procedure (T059)
SnomedCT 85470006
CPT 84403
English Testosterone; total, Total Testosterone Measurement, total testosterone measurement, testosterone total, ASSAY OF TESTOSTERONE TOTAL, Measurement of total testosterone, Testosterone, Total Testosterone, TESTOS, Testosterone measurement, total, Testosterone measurement, total (procedure), ASSAY OF TOTAL TESTOSTERONE, Assay of total testosterone
Spanish medición de testosterona total (procedimiento), medición de testosterona total

Ontology: Serum testosterone measurement (C0428413)

Concepts Laboratory Procedure (T059)
SnomedCT 166456008, 143792007, 270973006
English Serum testosterone, serum testosterone measurement, serum testosterone, serum testosterone measurement (lab test), levels serum testosterone, serum testosterone level, Testosterone - serum, Serum testosterone (& level), Serum testosterone (& level) (procedure), Serum Testosterone Test, Serum testosterone level, Serum testosterone measurement (procedure), Serum testosterone measurement
Dutch serum testosteron
French Testostérone sérique
German Testosteron im Serum
Italian Testosterone sierico
Portuguese Testosterona sérica
Spanish Testosterona en suero, determinación de nivel sérico de testosterona, medición sérica de testosterona (procedimiento), medición sérica de testosterona
Japanese 血清テストステロン, ケッセイテストステロン
Czech Testosteron v séru
Hungarian Szérum tesztoszteron