Sumera Begum, Munazza Ayub, Sumaiya Zulfiqar, Tahira Fatima, Kashifa Ehsan, Naveed Fazal, “A Research Study on Molar Pragnencies, Treatment, Causes and its Effect on Human Body”, Pakistan Journal of Medical & Health Sciences, vol. 16, no. 06, p. 1059, Sep. 2022.