7Shintaro H,shoko O,Kazuya Y.placental transfer of IgG subclasses in a Japanese population[J].pediatrics International,2000,42(1):337.
8Lubenko A,Contreras M,Rodeck CH,et al.Transplacental IgG subclass-Concentrations in pregnancies at risk of haemolytic disease of the newborn[J].Vox sang,1994,67(3):291.
4Kumawat V, Jain A, Sharma RR, et al. Hemolytic disease of fetus and newborn due to anti-E alloantibody in a newborn ofRh (D)-positive mother [J]. Asian J Transfus Sci, 2012, 6(2): 187.
5Kajii E. Molecular approaches to the Rh blood group system [J]. Nihon Hoigaku Zasshi, 2006, 60(2): 110-119.
7Koelewijn JM, Vrijkotte TG, van der Shoot CE, et al. Effect of screen- ing for red cell antibodies, ther than anti-D, to detect hemolytic dis- ease of the fetus and newborn a population study in the Netherlands [J]. Transfusion, 2008, 48(5): 941-952.
