In all, 307 TCSs treated from 1980 to 1994 provided blood samples after orchiectomy but before further treatment, at Survey I (SI; 1998-2002), and Survey II (SII; 2007-2008). Levels of sex hormones ...
Extract: The concerntration of serum luteinizing hormone (LH) and follicle stimulating hormone (FSH) was determined using a double antibody radioimmunoassay in 129 normal girls. Of theis group, 48 ...
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Is low testosterone genetic?

Genetics play a role in low testosterone for some men, but underlying causes vary widely. Many genes influence testosterone ...
A prospective cohort shows that hormone patterns during minipuberty can help identify ovarian activity in Turner syndrome.