2T. -E. O. Sokrab,B. B. Johansson,H. Kalimo,Y. Olsson. A transient hypertensive opening of the blood-brain barrier can lead to brain damage[J] 1988,Acta Neuropathologica(6):557~565
4Bernstin J. Extraneural lesions associated with neonatal hyperbilirubinema and kernicterus. Am J pathol, 1962, 40:371.
5Lemons JA, Bauer CR, oh W et al. Very low birthweight outcome of the Natural Institute of Child Health and human development neonatal researeh net network. 2001, 107 : E1.
6Romero R, Espinoza J, Chaiw orapongsa T,et al. Infection and prematurity and the role of preventive strategies [ J ]. Semin Neonatal, 2002,7 (4) :259-274.
7Sullivan SA, Newman R. Prediction and prevention of preterm delivery in multiple gestations [J]. Clin Obstet Gyneco, 2004,47 (1) :203-215.
8Blickstein I, Goldman RD. Intertwine birth weight discordance as a potential adaptive measure to promote gestational age[ J]. J Reprod Med ,2003,48 (6) :449-454.