Yadav K, Tyagi M, Gupta S, Verma Y, Kumar S. Association of serum beta-hCG and urine albumin-creatinine ratio with hypertensive disorders during pregnancy. Int J Reprod Contracept Obstet Gynecol [Internet]. 2023 Jun. 5 [cited 2025 Nov. 2];12(7):2008-14. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/13133