Nelson Vergel
Founder, ExcelMale.com
Circadian variation in systemic hormone levels in healthy men - Journal of Endocrinological Investigation
The circadian variation in the levels of Cortisol (C), pregnenolone (Δ5P), 17-hydroxypregnenolone (17-HO-Δ5P), dehydroepiandrosterone (DHA), 20 α-dihydroprogesterone (20-HO-P), 17-hydroxyprogesterone (17-HO-P), androstenedione (A), testosterone (T), 5 α-dihydrotestosterone (DHT) as well as of...
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