[1]
K. Mohapatra, S. Mishra, B. Sahoo, B. Marandi, R. Sen, and S. N., “Adnexal torsion in a heterotopic pregnancy: a rare clinical entity with diagnostic dilemma”, Int J Reprod Contracept Obstet Gynecol, vol. 5, no. 1, pp. 232–236, Dec. 2016.