title: Practical approach to obtain the mid-sagittal plane of the fetal face at 11-13 weeks' gestation by two-dimensional ultrasound.
authors.affiliation: Department of Clinical and Experimental Medicine, Division of Obstetrics and Gynaecology, University of Pisa, Pisa, Italy.
authors.forename: C
authors.initials: C
authors.lastname: Luchi
authors.forename: N
authors.initials: N
authors.lastname: Persico
authors.forename: G
authors.initials: G
authors.lastname: Rembouskos
authors.forename: K H
authors.initials: KH
authors.lastname: Nicolaides
mesh_terms: D004503:Education, Medical, Graduate / Q000379:methods*; D005145:Face / Q000000981:diagnostic imaging* / Q000196:embryology; D005260:Female; D005333:Fetus; D005865:Gestational Age; D006801:Humans; D048208:Nuchal Translucency Measurement; D009774:Obstetrics / Q000193:education*; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D016216:Ultrasonography, Prenatal / Q000379:methods*