新生儿溶血症的原因及临床表现。新生儿溶血症(非感染)的病因如母血内含有对胎儿血型不配合的免疫抗体(IgG)时,这些抗体可通过胎盘进入胎儿循环,引起胎儿红细胞凝集而发生溶血,且可持续到胎儿出生以后。其临床表现轻重差异很大。Rh血型不 Neonatal hemolytic disease causes and clinical manifestations. When the cause of neonatal hemolytic disease (noninfectious) such as maternal blood contains immunoglobulin (IgG) that does not match the blood type of the fetus, these antibodies may enter the fetal circulation through the placenta, causing the hemagglutination of the fetal erythrocytes to hemolysis and persist to the fetus After birth The severity of their clinical manifestations vary greatly. Rh blood type not