English Thoracic outlet syndrome Cited by user OAbot on 22 Jul 2024 Thoracic outlet syndrome (TOS) is a condition in which there is compression of the nerves, arteries, or veins in the superior thoracic aperture, the passageway from the…
English Thoracic outlet syndrome Cited by user Doc James on 05 Jan 2015 TOS may result from a positional cause, for example, by abnormal compression from the clavicle (collarbone) and shoulder girdle on arm movement.