Oancea, M., Costin, N., Pop, D., Ciortea, R., & Mihu, D. (2014). Evaluation Of Serum β-Hcg And Papp-A Levels In Pregnant Women At Risk Of Developing Preeclampsia. Medicine and Pharmacy Reports, 86(4), 347-351. Retrieved from https://ami.info.umfcluj.ro/medpharmareports/index.php/mpr/article/view/85