Ghosh, Sulekha, et al. “Detection of Serum Vascular Endothelial Growth Factors (VEGF) And Soluble Vascular Endothelial Growth Factors (sVEGF Sflt-1) of Pregnancy Induced Hypertension Mothers (PIH) With Pathological Changes of Placenta In a Tertiary Care Hospital of West Bengal”. International Journal of Human and Health Sciences (IJHHS), vol. 2, no. 1, Feb. 2018, pp. 25-30, doi:10.31344/ijhhs.v2i1.21.