1. Bjelica A, Cetkovic N, Trninic-Pjevic A, Mladenovic-Segedi L. The phenomenon of pregnancy - A psychological view. Vol. 89, Ginekologia Polska. 2018.
2. Pregnancy-related anxiety and its associated factors during COVID-19 pandemic in Iranian pregnant women: a web-based cross-sectional study;Hamzehgardeshi Z,2021
3. Ghiasi A. Health information needs, sources of information, and barriers to accessing health information among pregnant women: a systematic review of research. Volume 34. Journal of Maternal-Fetal and Neonatal Medicine; 2021.
4. Toward wellness: Women seeking health information;Warner D;J Am Soc Inf Sci Technol,2004
5. Mortazavi F, Akaberi A. Worries of Pregnant Women: Testing the Farsi Cambridge Worry Scale. 2016;2016.