x-ray of thoracic spine: bony ankylosis of apophyseal joints at T7-T8
x-ray of thoracic spine: bony ankylosis of apophyseal joints at t7-t8
x-ray of thoracic spine: bony ankylosis of apophyseal joints at T7-T8 (procedure)
x-ray of thoracic spine: bony ankylosis of apophyseal joints at t7-t8 (procedure)