More detailed research of your own research to your more youthful girls and you may adolescent girls indicated that the womb and you can ovaries both grew, normally, gradually and you will meagerly. During the girls out of Russian supply, a prominent increase in the length, thickness and you may antero-rear size of the latest womb are noticed between the age a dozen and you will thirteen (increase in duration – step one cm, depth – step one.4 cm, antero-posterior duration – 1.1 cm). Next, gains went on much more gradually, for a price away from 0.1–0.step three cm a year.
Uterine size is significantly less having girls in the native communities weighed against the brand new Russian group. Statistically high distinctions was in fact observed certainly one of girls old 10–eleven and you may a dozen–sixteen. A similar pattern are noticed with uterine duration and antero-posterior diameter. By ages 17, one mathematically tall distinctions levelled away.
Certainly Russians, a well known escalation in ovarian size is noticed ranging from 11 and you may twelve yrs . old (by the 0.six cm). Occurrence of one’s ovarian tissue was located to boost of the 13 yrs . old (of the 0.8 cm). Zero including prominent upsurge in growth is actually observed one of Yakuts and you can Evenks (the maximum growth spurt was 0.4 cm). For the girls more youthful than just 17, ovarian proportions is actually notably shorter regarding Yakut and you may Evenk class compared with the fresh Russian class. Continue reading “Chapter 7. Caused abortion in the Yakutia and possible solutions”