peripheral nervous system ribonucleic acid level superior cervical ganglion ribonucleic acid level 2024-11-07T12:23:38Z CMO:0004030 GEO:GSE267794 SCG RNA level SCG ribonucleic acid level This is any measurement of the absolute or relative amount(s) of one or more of the ribonucleic acids (RNAs) of which the tissue of the superior cervical ganglion is formed or composed. The superior cervical ganglion is the largest sympathetic trunk ganglion, normally located at the base of the skull and innervating the head and neck. VT:0011140 clinical_measurement_ontology slaulederkind superior cervical ganglion RNA level superior sympathetic cervical ganglion RNA level