The location of the pregut endoderm in the chick embryo at the primitive streak stage as determined by radioautographic mapping

MeSH terms

• Animals
• Autoradiography
• Chick Embryo / cytology*
• Ectoderm / growth & development
• Endoderm / growth & development*
• Female
• Gestational Age
• Intestines / embryology*
• Intestines / transplantation
• Isotope Labeling
• Mesoderm / growth & development
• Pregnancy
• Thymidine / metabolism
• Transplantation, Homologous
• Tritium