Prognostication of poor obstetric outcomes by biochemical first trimester screening resalts - PDF (Russian)
Copyright (c) 2011 Макаров И.О., Юдина Е.В., Боровкова Е.И., Кирпикова Е.И.
![Creative Commons License](http://licensebuttons.net/l/by/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution 4.0 International License.