[Exercise contrast echocardiography for detecting left to right cardiac shunts].
Geng
J G
JG
Gao
D E
DE
Pan
J T
JT
D003287:Contrast Media; D004452:Echocardiography / Q000379:methods*; D005260:Female; D006343:Heart Septal Defects / Q000175:diagnosis*; D006439:Hemodynamics; D006801:Humans; D008297:Male; D005082:Physical Exertion
D003287:Contrast Media