Ross operation for aortic regurgitation following aortic valve balloon dilatation in children

G Gupta1, D Mittal1, OP Sharma1, A Pandey1, A Sharda1, S Majhi1, B Panigrahi1, V Mahajan1, R Sharma1, A Bhan1
1Max Devki Devi Heart and Vascular Institute, New Delhi