x-ray of thoracic spine: bony ankylosis of apophyseal joints at T11-T12
x-ray of thoracic spine: bony ankylosis of apophyseal joints at t11-t12
x-ray of thoracic spine: bony ankylosis of apophyseal joints at T11-T12
x-ray of thoracic spine: bony ankylosis of apophyseal joints at t11-t12