title: Intrapartum translabial ultrasound demonstrating brow presentation during the second stage of labor.
authors: Department of Obstetrics and Gynecology, Kwong Wah Hospital, 25 Waterloo Road, Kowloon, Hong Kong SAR, China. lauwl@hotmail.com
authors: Wai-Lam
authors: WL
authors: Lau
authors: Wing-Cheong
authors: WC
authors: Leung
authors: Robert
authors: R
authors: Chin
mesh_terms: D000328:Adult; D002585:Cesarean Section; D005260:Female; D006801:Humans; D007746:Labor Presentation; D007748:Labor Stage, Second; D007744:Obstetric Labor Complications / Q000000981:diagnostic imaging*; D011247:Pregnancy; D016216:Ultrasonography, Prenatal / Q000379:methods*