spinalis(redirected from Spinalis muscle)
the medial component of the erector spinae muscle; it is composed of the spinalis capitis, spinalis cervicis, and spinalis thoracis muscles.
1. Relating to any spine or spinous process.
2. Relating to the vertebral column.
Farlex Partner Medical Dictionary © Farlex 2012
A muscle attached to the spinal process of a vertebra.
Medical Dictionary, © 2009 Farlex and Partners