Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector7680210.17816/kazmj76802Research ArticleLower segment of the uterine body N. Sсhmidt’a (Zeit. f. Geb. u. Gyn., Bd. LXXXV, H. 2)GruzdevV.info@eco-vector.com150719242066436442707202127072021Copyright © 2021, Gruzdev V.2021<p>Comprehensive anatomical histopathological studies of both non-pregnant and pregnant uterus convinced N. Schmidt'a (Zeit. F. Geb. u. Gyn., Bd. LXXXV, H. 2) that t. called the lower segment is a section of the uterine body adjacent to the neck, the upper border of which is the place of strong attachment of the peritoneum to the anterior uterine wall, and the lower one is the place of transition of the mucous membrane of the uterine body to cervical mucosa.</p>Kazan Medical archiveКазанский медицинский архив