Wirstlein, Przemysław, Mateusz Mikołajczyk, and Jana Skrzypczak. 2014. “Assessment of Heparanase and Heparin-Binding Growth and Angiogenesis Factors in the Uterine Cavity Fluid in Women With Impaired Reproduction”. Journal of Medical Science 83 (4): 299-305. https://doi.org/10.20883/medical.e83.