Pain under the left shoulder from the back to the back is a symptom that can be caused by disease, pathology of internal organs or disorders of the mental spectrum. Treatment of pain is prescribed depending on the root cause of their occurrence.
Osteochondrosis of the thoracic spine: disease specifics, clinical symptoms, causes of onset, 4 stages with negative signs, features of the period of deterioration. The main methods of diagnosis, treatment and prevention of thoracic osteochondrosis.