RID18998 posterior rootlet of first thoracic nerve 2

RID19001 posterior rootlet of second thoracic nerve 2

RID19004 posterior rootlet of third thoracic nerve 2

RID19007 posterior rootlet of fourth thoracic nerve 2

RID19010 posterior rootlet of fifth thoracic nerve 2

RID19013 posterior rootlet of sixth thoracic nerve 2

RID19016 posterior rootlet of seventh thoracic nerve 2

RID19019 posterior rootlet of eighth thoracic nerve 2

RID19022 posterior rootlet of ninth thoracic nerve 2

RID19025 posterior rootlet of tenth thoracic nerve 2

RID19028 posterior rootlet of eleventh thoracic nerve 2

RID19031 posterior rootlet of twelfth thoracic nerve 2