Intraoperative echocardiography for congenital heart disease.
Guntheroth
W G
WG
Stevenson
J G
JG
D015150:Echocardiography, Doppler; D006330:Heart Defects, Congenital / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D007430:Intraoperative Care / Q000379:methods