Mardi, Kavita, and Lalita Negi. 2017. “Histopathological Study of Placentae in Intrauterine Growth Retardation Pregnancies in a Tertiary Care Hospital and Correlation With Fetal Birth Weight”. Journal of Pathology of Nepal 7 (2):1176-79. https://doi.org/10.3126/jpn.v7i2.18003.