Levator ani muscle coactivation at term is associated with longer second stage of labor in nulliparous women.
Aly YoussefE MontagutiM G DodaroR KamelN RizzoG PiluPublished in: Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology (2019)
LAM coactivation in nulliparous women at term is associated with a longer second stage of labor. Copyright © 2018 ISUOG. Published by John Wiley & Sons Ltd.