Rukhsana Saboor, Fahad Aman Khan, Imran Khan, Amanullah Lail, Amanullah Bhutto, Ratan Kumar (2022) “HbA1c as an Early Diagnostic Marker in Gestational Diabetes Mellitus: A Retrospective Study”, Pakistan Journal of Medical & Health Sciences, 16(09), p. 909. doi: 10.53350/pjmhs22169909.