Intrinsic membrane that arises from embryonic germ layers and grow to surround the developing embryo. [ ISBN:0073040584 ]
术语信息
database
cross reference
- EHDAA2:0004714
- FMA:305915
- SCTID:362840007
UBPROP 0000008
stuctures homologous to the four extraembryonic membranes appear in mammals [ISBN:0073040584 (Vertebrates, Kardong)]
definition
Intrinsic membrane that arises from embryonic germ layers and grow to surround the developing embryo.