Assertion: vertebral column's vertebra | /r/HasAspect | three regions
Facets:
value: in most mammals
type: OTHER
Source sentences:
text: The vertebrae are divided into three regions: cervical C1–C7 vertebrae, thoracic T1–T12 vertebrae, and lumbar L1–L5 vertebrae.
text: The vertebrae are numbered and divided into regions: cervical, thoracic, lumbar, sacrum, and coccyx (Fig. 2).
text: In most mammals, the vertebrae is divided into five regions.
text: The vertebrae are divided into three regions: cervical C1–C7 vertebrae, thoracic T1–T12 vertebrae, and lumbar L1–L5 vertebrae.