Groves Total Approach - Scalenes - a little triangle of muscles in your neck. The pain of tight scalene muscles can spread throughout the chest, upper back, and chest, the arm and
Descriptive anatomy of the interscalene triangle and the costoclavicular space and their relationship to thoracic outlet syndrome: a study of 60 cadavers. | Semantic Scholar
Scalene Muscles, Its Attachments and Actions - Yoganatomy
Scalene Muscles, Its Attachments and Actions - Yoganatomy
Structures and Spaces | Center for Thoracic Outlet Syndrome
Thoracic Outlet Syndrome - Structura Body Therapies
Descriptive Anatomy of the Interscalene Triangle and the Costoclavicular Space and Their Relationship to Thoracic Outlet Syndrome: A Study of 60 Cadavers - ScienceDirect