Thammiah, Jayanthy. “Screening for Thyroid Disorders in Pregnancy With TSH Estimation”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 5, no. 4 (December 27, 2016): 1052–1055. Accessed October 12, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/871.