Abdujapparova , N. . “LEVEL OF PROCALCITONIN AND D-DIMER FOR DELIVERY OF PREGNANCY WOMEN WITH CORONOVIRUS DISEASE”. International Bulletin of Engineering and Technology, vol. 4, no. 1, Jan. 2024, pp. 21-23, https://internationalbulletins.com/intjour/index.php/ibet/article/view/1287.