Spinalis thoracis muscle
System
Muscular
SNOMED CT
244863005
Spinalis thoracis muscle
Definition
Origin: spinous processes of two upper lumbar and two lower thoracic; insertion: spines of upper thoracic vertebrae; innervation: branches of spinal nerves; action: extends vertebral column.
Also known as spinalis thoracis — per UBERON
The Spinalis thoracis muscle is a part of the Muscular.