Assertion: inferior cervical ganglion | /r/HasProperty | fused with 1st thoracic ganglion
Facets:
Source sentences:
text: the inferior cervical ganglion fused with the 1st thoracic ganglion found ventral to the neck of the 1st rib at the level of the transverse process of the C7 vertebra dorsal to the origin of the vertebral artery