Ultrasound in Obstetrics and Gynecology By Jiri Sonek, January 17, 2021. M.U. is a 32-year-old G2 P1 Caucasian female, who presented at 13 weeks’ gestation by LMP for first trimester combined screening. [Read More...] Ultrasound in Obstetrics and Gynecologydavid2022-11-03T10:11:43-07:00