mouth mucosa ribonucleic acid level gingiva of lower jaw ribonucleic acid level 2026-07-13T08:52:51Z CMO:0004158 GEO:GSE295190 PMID:41975020 This is any measurement of the absolute or relative amount(s) of one or more of the ribonucleic acids (RNAs) found in the fibrous investing tissue of the lower jaw, covered by keratinized epithelium, that immediately surrounds a tooth and is contiguous with its periodontal ligament and with the mucosal tissues of the mouth. VT:0011323 caripark clinical_measurement_ontology gingiva of lower jaw RNA level gum of lower jaw RNA level gum of lower jaw ribonucleic acid level