|
Appendix 2
The Development of the Unborn Child's Body
|
Spine
|
Timing
|
Source |
The spinal cord is developing.
|
About day 28 after fertilization |
Moore, p 97 |
| Spinal nerves begin to sprout. |
Day 32 after fertilization |
Larsen, p xi |
| The spinal cord extends the entire
length of the embryo. |
3rd month of development |
Sadler, p 422 |
|
