Increase in the plasma levels of protein Z-dependent protease inhibitor in normal pregnancies but not in non-pregnant patients with unexplained recurrent miscarriage - Souri, M; Sugiura-Ogasawara, M; Saito, S; Kemkes-Matthes, B; Meijers, JC; Ichinose, A (2012)
PubMed PMID: 22274138. Epub 2012/01/26.