Skeletal maturation and hormonal levels after the menarche.

Skeletal maturity was studied in 82 healthy adolescent girls age between 12 and 19 who had reached the menarche from 0.5 to 5 years previously. 56 subjects (68.

Uterine development and endocrine relationships after menarche.

Uterine volume and ovarian/uterine ratio during the first 6 postmenarchal years in 143 women were compared with an adult control group. Plasma gonadotropins and sex steroids were also correlated with uterine volume in adolescents. Uterine volume increased progressively and correlated positively with advancing postmenarchal (r = 0.