title: Recognition of functional pulmonary atresia by color Doppler echocardiography.
abstract: Vigorous crying aids right ventricular ejection into the pulmonary artery. This phenomenon can differentiate functional pulmonary atresia from anatomic pulmonary atresia.
authors: Department of Pediatrics, Veterans General Hospital-Kaohsiung, Taiwan.
authors: C L
authors: CL
authors: Lee
authors: K S
authors: KS
authors: Hsieh
authors: T C
authors: TC
authors: Huang
authors: C C
authors: CC
authors: Lin
authors: C S
authors: CS
authors: Choong
mesh_terms: D003448:Crying; D018618:Echocardiography, Doppler, Color; D006801:Humans; D007231:Infant, Newborn; D018633:Pulmonary Atresia / Q000000981:diagnostic imaging* / Q000503:physiopathology; D016278:Ventricular Function, Right