Category:Carnegie Stage: Difference between revisions

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==UNSW Embryology==
===UNSW Embryology===
The link in this top section is to the original 2008 online notes pages for [http://embryology.med.unsw.edu.au/wwwhuman/Stages/Stages.htm Carnegie Stages].
The link in this top section is to the original 2008 online notes pages for [http://embryology.med.unsw.edu.au/wwwhuman/Stages/Stages.htm Carnegie Stages].


==Notes==
===Notes===
* '''Media''' section on this current page show some images of the Carnegie stages at 4 different sizes (1000px, 800px, 600px, 400px), the larger the image the larger the "bytes" size.
* '''Media''' section on this current page show some images of the Carnegie stages at 4 different sizes (1000px, 800px, 600px, 400px), the larger the image the larger the "bytes" size.
* Please observe the copyright restriction on some images shown under "Image Source".
* Please observe the copyright restriction on some images shown under "Image Source".


== About Carnegie Stages ==
=== About Carnegie Stages ===


Carnegie stages are named after the famous US Institute which began collecting and classifying embryos in the early 1900's. The human embryonic period proper is divided into 23 Carnegie stages and covers most of the first trimester of human development. Carnegie stages are based on the external and/or internal morphological development of the embryo, and are not directly dependent on either age or size. Criteria beyond morphological features include age in days, number of somites present, and embryonic length. Similar staging criteria can be applied to embryos from other species.
Carnegie stages are named after the famous US Institute which began collecting and classifying embryos in the early 1900's. The human embryonic period proper is divided into 23 Carnegie stages and covers most of the first trimester of human development. Carnegie stages are based on the external and/or internal morphological development of the embryo, and are not directly dependent on either age or size. Criteria beyond morphological features include age in days, number of somites present, and embryonic length. Similar staging criteria can be applied to embryos from other species.

Revision as of 11:30, 27 August 2009

UNSW Embryology

The link in this top section is to the original 2008 online notes pages for Carnegie Stages.

Notes

  • Media section on this current page show some images of the Carnegie stages at 4 different sizes (1000px, 800px, 600px, 400px), the larger the image the larger the "bytes" size.
  • Please observe the copyright restriction on some images shown under "Image Source".

About Carnegie Stages

Carnegie stages are named after the famous US Institute which began collecting and classifying embryos in the early 1900's. The human embryonic period proper is divided into 23 Carnegie stages and covers most of the first trimester of human development. Carnegie stages are based on the external and/or internal morphological development of the embryo, and are not directly dependent on either age or size. Criteria beyond morphological features include age in days, number of somites present, and embryonic length. Similar staging criteria can be applied to embryos from other species.

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Pages in category 'Carnegie Stage'

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Media in category 'Carnegie Stage'

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