Arthrosis of the knee joint.Why does arthrosis of the knee joint occur?The main symptoms of DOA of the knee joint, diagnosis, treatment of gonarthrosis.
Cervical degenerative disc disease: symptoms and treatment. How dangerous is cervical osteochondrosis? Diagnosis and symptoms of cervical osteochondrosis. The nature of osteochondrosis. Stages of degenerative disc disease. Causes of low back pain.