Women's obstetric history and midtrimester cervical length measurements by 2d/3d and doppler ultrasound
Rev. bras. ginecol. obstet; 42 (9), 2020
Abstract Objective The aim of the present study was to compare the obstetric history and both two- and tri-dimensional ultrasound parameters according to different cervical lengths. Methods The present cross-sectional study analyzed 248 midtrimester pregnant women according to cervical length and com...