Testosterone is the primary male sex hormone and an anabolic steroid. In male humans, testosterone plays a key role in the development of male reproductive tissues such as the testes and prostate, as well as promoting secondary sexual characteristics such as increased muscle and bone mass, and the growth of body hair.
Progesterone(PROG) is produced by the corpus luteum or in females, the male progesterone level is very low and mainly produced by adrenal cortex. Biotime PROG test is used for determining ovulation, monitoring progesterone therapy and evaluating early pregnancy status.
β-HCG is a fluorescent immunoassay for the quantitative measurement of β-HCG level in human serum and whole blood. This test is performed to help diagnose pregnancy if a woman is to undergo a medical treatment, be placed on certain drugs, or have other testing, such as x-rays, that might harm the developing baby.
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