Mohapatra K, Mishra S, Sahoo B, Marandi B, Sen R, N. S. Adnexal torsion in a heterotopic pregnancy: a rare clinical entity with diagnostic dilemma. Int J Reprod Contracept Obstet Gynecol [Internet]. 2016 Dec. 16 [cited 2025 Oct. 2];5(1):232-6. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/514