Abstract
the frequency of multiple pregnancies has increased significantly recently.
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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Copyright (c) 2022 Гафурова Н.О., Ильясов А.Б
the frequency of multiple pregnancies has increased significantly recently.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Copyright (c) 2022 Гафурова Н.О., Ильясов А.Б