pyramidalis muscle
| MUSCLE | pyramidalis muscle |
|---|---|
| Alias | musculus pyramidalis |
| ACTION | Tensing the linea alba (lower rectus sheath) |
| Origin | pubic crest pubic symphysis |
| INSERTION | linea alba |
| Innervation | Subcostal nerve |
| Nerve Root | T12 |
| Artery | Inferior and superior epigastric arteries |
| Note |
External links
- Medial pterygoid muscle, Wikipedia, at https://en.wikipedia.org/wiki/Pyramidalis_muscle
References
- ↑ Martini, F.H., Nath, J.L., & Bartholomew, E.F. (2015). Fundamentals of Anatomy and Physiology, Tenth Edition, CA: Pearson.
- ↑ Tortora, G.J. & Derrickson, B. (2017), Principles of ANATOMY & PHYSIOLOGY, 15th Edition. NJ: Wiley.
- ↑ Wikipedia http://www.wikipedia.org/
- ↑ http://www.anatomyexpert.com/
