Sadiq, N., Ullah, M., Younis, U., Mahmood, A. and Akhtar, K. 2016. TRANSCATHETER DEVICE CLOSURE OF SECUNDUM ASD A 10 YEARS EXPERIENCE - A SINGLE CENTRE STUDY. Pakistan Heart Journal. 48, 3 (Sep. 2016). DOI:https://doi.org/10.47144/phj.v48i3.963.