Posterior view of the muscles of the body (neck and back).

Lateral view of the muscles of the head and deep muscles of the neck.

Lateral view of the muscles of the head and deep muscles of the neck.

Schema of spinal nerve. Distribution of dorsal ramus to deep back muscles and skin of back.

Instrinsic muscles of the back showing the superficial, deep, and minor deep layers.

Sagittal MRI of the abdomen through the left kidney. Small image at right shows level of scan (line A).

Sagittal MRI of the abdomen through the level of the vertebral column. Small image at right shows level of scan (line C).

Sagittal MRI of the abdomen at the left side of the vertebral column. Small image at right shows level of scan (line B).

Transverse or horizontal (axial) MRI of the abdomen at the level of the xiphoid process and T11. Image at bottom illustrates level of scan (line A).

Bones of leg, showing muscle attachments in anterior and lateral compartments. B. Fibula, lateral view.

Transverse or horizontal (axial) MRI of the abdomen at the level of T12. Image at bottom illustrates level of scan (line B).

Transverse, or horizontal (axial), MRI of the thorax at the level of the upper atria and T8. The image to the right indicates the level of each transverse MRI.

Back and neck muscles, deep