What is the thoracic nervus longus
The thoracic nervus longus is also called the long thoracic nerve. This is a nerve that originates from the brachial plexus. The nerve originates more specifically from the pars supraclavicularis and contains nerve roots of the spinal cord segments C5, C6 and C7 from the neck. Its function is limited to the innervation of a … What is the thoracic nervus longus