Abdullah Choudhry, Mehrunisa, Muhammad Faiq Umar, Saima Saif, Quratulain Haider, Murtaza Jaffar. “Frequency of Subclinical Hypothyroidism Among Patients of Polycysitic Ovarian Syndrome (PCOS)”. Pakistan Journal of Medical & Health Sciences, vol. 16, no. 02, Apr. 2022, p. 1004, doi:10.53350/pjmhs221621004.