Aromatase inhibitors effectively delay epiphysial maturation in boys and improve
testosterone levels in adult men Therefore, aromatase inhibitors may be used to increase …

Objective To evaluate surgical sperm retrieval rates in adolescents with Klinefelter syndrome
and testosterone replacement therapy (TRT). Design Case series. Setting Academic medical …

Context: Studies on the regulation of LH secretion by sex steroids in men are conflicting.
Objective: Our aims were to determine the relative contributions of testosterone (T) and …

Diet is a complex exposure variable, which calls for multiple approaches to examine the
relationship between diet and disease risk. To address these issues, several authors have …

Sex differences appear to be an important factor in schizophrenia. Women with
schizophrenia tend to exhibit less disease impairment than men, typically presenting with a …

Background A 29-year-old man presented to a clinic with infertility and hypogonadism in the
setting of morbid obesity. On presentation, he had notable gynecomastia and a low testicular …

Context: There is a large interindividual variation in serum (free) testosterone (FT) levels in
men, underlain in part by genetic components. Objective: The objective of the study was to …

Objective To determine whether the change in sperm parameters in subfertile
hypoandrogenic men treated with anastrozole is correlated to the magnitude of increase in …

Puberty in humans is defined as the period of becoming capable of reproducing. It is marked
by maturation of the genital organs, development of secondary sex characteristics …

Context: The widespread use of T therapy, particularly in aging males, necessitates
knowledge of the relationship between T and the cardiovascular system. Evidence …