Akhter, F., Ferdousi, R. and Sultana, R. 2012. Gross Morphological Variation in Preterm Placenta in Gestational Diabetes Mellitus and Pregnancy Induced Hypertension. Journal of Enam Medical College. 1, 2 (Jul. 2012), 71–75. DOI:https://doi.org/10.3329/jemc.v1i2.11466.