computer simulation of age changes endocrine status in men of european north
A 355 healthy men that living in European North were investigated for revealing of hormonal age features in serum by radioimmunoassay. The increasing of cortisol, insulin, thyroxin, FSH and TSH levels are revealed against a background decreasing of T3, TBH, ACTH, testosterone and progesterone levels.
hormonal age radioimmunoassay t3 tbh acth