We have constituted a mouse model for fetal blood transplantation(FBT) to cross over major histocompatibility complex(MHC) without causing serious GVHD.

An observation on the development of nitric oxide synthase positive cells in the gastric mucous of human fetus with immunohistochemical techniques;

An observation on development of nitric oxide synthase positive neurons in tongue of human fetus with immunohistochemical techniques;

Immunohistochemical detection of large intestine in human fetus for the development of nitric oxide synthase positive neurons;