1. Research progress of immune balance and genetic polymorphism in unexplained recurrent abortion
   Yafei Kang et al, 2023, Exploration of Immunology CrossRef
2. Genomic Analysis of Spontaneous Abortion in Holstein Heifers and Primiparous Cows
   Kayleen F. Oliver et al, 2019, Genes CrossRef
3. KIR Receptors as Key Regulators of NK Cells Activity in Health and Disease
   Joanna Dębska-Zielkowska et al, 2021, Cells CrossRef
4. KIR-HLAC genotyping in married couples with early reproductive losses of unknown genesis
   K. O. Sosnina et al, 2021, Faktori eksperimental'noi evolucii organizmiv CrossRef