Doppler ultrasound and the silent ductus arteriosus.
Sturridge
M F
MF
D001291:Attitude of Health Personnel; D004373:Ductus Arteriosus / Q000601:surgery*; D004374:Ductus Arteriosus, Patent / Q000601:surgery*; D015150:Echocardiography, Doppler; D006801:Humans