中胚层

Bone marrow mesenchymal stem cell(BM-MSC)is a early stem cell from the development of mesoblastema.

骨髓间充质干细胞(BM-MSC)是一种来自中层发育早期干细胞。

Dentinogenesis imperfecta (DI) is a kind of mesodermal defect inherited in a simple autosomal dominant mode.

摘要牙本质形成不良是一种体染色体显性中层。

In the embryo an undifferentiated mesodermal component of an early trunk or tail segment or metamere, derived from paraxial mesoderm.

胎时，一个无法区别中层组成一个早期躯干、或尾部片段或体节，衍生自轴旁中层。