title: Entire left anterior fetal papillary muscle and chordae tendineae sonographically demonstrated functioning in systole at 18 weeks' gestation.
authors.forename: D M
authors.initials: DM
authors.lastname: Sherer
authors.forename: S A
authors.initials: SA
authors.lastname: Smith
authors.forename: J S
authors.initials: JS
authors.lastname: Abramowicz
mesh_terms: D002815:Chordae Tendineae / Q000000981:diagnostic imaging*; D005260:Female; D005318:Fetal Heart / Q000000981:diagnostic imaging*; D005865:Gestational Age; D006801:Humans; D010210:Papillary Muscles / Q000000981:diagnostic imaging*; D011247:Pregnancy; D013599:Systole; D016216:Ultrasonography, Prenatal