Unidirectional valved patches for closure of septal defects in patients with severe pulmonary hypertension.
Talwar
Sachin
S
Cardiothoracic Centre, All India Institute of Medical Sciences, New Delhi, India.
Choudhary
Shiv Kumar
SK
Saxena
Anita
A
Kothari
Shyam Sunder
SS
Juneja
Rajnish
R
Airan
Balram
B
Congenital heart disease; pulmonary hypertension; septal defects