Spinal cord levels
Revision as of 00:49, 24 April 2013 by AnandT1000 (talk | contribs)
- C3-C5: Diaphragm
- C5: Shoulder Abduction
- C5-C6: Elbow Flexion
- C6-C7: Wrist Extension
- C7-C8: Elbow Extension
- C8: Finger Flexion
- T1-T6: Intercostal Muscles
- L3-L4: Thigh Adduction
- L2-L4: Knee Extension
- L4-L5: Ankle Dorsiflexion
- L5-S1: Great Toe Extension
- S1-S2: Ankle Plantarflexion
- S2-S4: Anal Sphincter Contraction
Source: Netter's