Thrombophilic Mutations and Folate Gene Polymorphisms and Plasminogen Activator Inhibitor-1 in Russian Women with Unexplained Recurrent Early Spontaneous Abortion Journal title: Journal of Advances in Medicine and Medical Research Authors: Tatiana Ye. Belokrinitskaya, Nataly I. Frolova, Nataliya N. Strambovskaya, Anton A. Petrov Subject(s):