Gulbanu Ganikyzy , S. et al. 2024. Features of the course of severe and critical COVID-19 in pregnant women: A prospective cross-sectional study. International Journal of Reproductive BioMedicine (IJRM). 22, 3 (May 2024), 229–234. DOI:https://doi.org/10.18502/ijrm.v22i3.16167.