Sirpurkar, M., S. Patel, and A. Kanhere. “Spectrum of Progression of TRAP Sequence (acardiac Anceps twin): A Rare Case Report”. Obs Gyne Review: Journal of Obstetric and Gynecology, Vol. 5, no. 3, Aug. 2019, pp. 176-80, doi:10.17511/joog.2019.i03.08.