Assertion: vertebra's body | /r/IsA | grade
Facets:
Source sentences:
text: According to the Genant spinal fracture grading system for vertebral body height, 19 vertebral bodies were classified as grade 0 (four edematous and 15 nonedematous vertebral bodies), 40 as grade 1 (seven edematous and 33 nonedematous vertebral bodies), 34 as grade 2 (18 edematous and 16 nonedematous vertebral bodies), and 19 as grade 3 (17 edematous and two nonedematous vertebral bodies).