Ultrasound of normal cervix with equal thickness of anterior and posterior cervical lips. X marks the internal cervical os; + marks the external cervical os; the echodense line connecting the two points is the endocervical canal.
AF: amniotic fluid; VTX: fetal head.
Courtesy of Jeffrey Johnson, MD.
Graphic 72281 Version 2.0
آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟