Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Z.J. Foka,"Factor V Leiden and prothrombin G20210A mutations, but not methylenetetrahydrofolate reductase C677T, are associated with recurrent miscarriages",Human Reproduction,1460-2350,Oxford University Press (OUP),2000-02-01,15,2,458-462,https://cir.nii.ac.jp/crid/1362544420690495488,https://doi.org/10.1093/humrep/15.2.458