Khalaf, Shimaa Abdelrahim, Safaa Rabea Osman, Ahmed M. Abbas, and Taghreed Abdul-Aziz M. Ismail. 2018. “Knowledge, Attitude and Practice of Oral Healthcare Among Pregnant Women in Assiut, Egypt”. International Journal Of Community Medicine And Public Health 5 (3):890-900. https://doi.org/10.18203/2394-6040.ijcmph20180743.