Human Embryos of Carnegie Stage 13.
10.11637/kjpa.1990.3.2.145
- Author:
Yun Seon KANG
;
Hyoung Woo PARK
- Publication Type:Original Article
- Keywords:
Human embryo;
Carnegie stage 13
- MeSH:
Branchial Region;
Embryonic Structures*;
Heart;
Humans*;
Limb Buds;
Lung;
Venous Valves
- From:Korean Journal of Physical Anthropology
1990;3(2):145-155
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Three cases of human embryo of Carnegie stage 13 were described. The CR length of these embryos were 3.0-5.3mm. The authors made a reconstruction model using photograph, photocopy and computer. These embryos were characterized externally by 4 limb buds and 4 pairs of branchial arches, and internally closed otic pits, appearance of venous valves, septum primum and foramen primum in the heart, beginning of the right and left lung buds, appearance of lens disk.
