A. R. Nimbkar, S. A. Panchbudhe, P. Y. Deshmukh, and A. H. Nayak, “Successful maternal and fetal outcome in an uncorrected case of tetralogy of fallot”, Int J Reprod Contracept Obstet Gynecol, vol. 10, no. 12, pp. 4561–4565, Nov. 2021.