Appendix 2
The Development of the Unborn Child's Body

 

Trachea (WINDPIPE)

 

Timing

Source
The trachea is developing.
During the 4th week Sadler, p 274
The trachea is developing. Approximately day 30 after fertilization Rugh, p 43
The trachea is developing. Early in the 5th week of development Larsen, p 249
The trachea is developing. 5th week after fertilization Moore, p 262
     


 


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