magnetic resonance imaging of thoracic spine: loss of T7-T8 intervertebral disc space
magnetic resonance imaging of thoracic spine: loss of t7-t8 intervertebral disc space
magnetic resonance imaging of thoracic spine: loss of T7-T8 intervertebral disc space (procedure)
magnetic resonance imaging of thoracic spine: loss of t7-t8 intervertebral disc space (procedure)