Balloon sizing of atrial septal defects.
Krishnamoorthy
K M
KM
Tharakan
J A
JA
Ajithkumar
A K
AK
Padmakumar
R
R
Harikrishnan
S
S
D015906:Angioplasty, Balloon, Coronary; D004452:Echocardiography; D017548:Echocardiography, Transesophageal; D006344:Heart Septal Defects, Atrial / Q000000981:diagnostic imaging*; D006801:Humans; D011859:Radiography