Neurotropic Viruses and Cerebral Palsy: Population Based Case-Control StudyBMJ 332:76-79,63, Gibson,C.S.,et al, 2006
Inapparent Congenital Cytomegalovirus Infection with Elevated Cord IgM LevelsNEJM 290:292, 1974; 290:337974., Reynolds,D., 1974