disease has location hereditary disease bone disorder cervical rib disease https://github.com/monarch-initiative/monarch-disease-ontology/issues/405 https://github.com/monarch-initiative/mondo/issues/9097 https://www.malacards.org/card/cervical_rib OMIM:117900 About 1 in 200 people are born with an extra rib called a cervical rib. About 1 in 10 people who have a cervical rib develop thoracic outlet syndrome. MEDGEN:102359 cervical rib syndrome HP:0000891 A rib that is attached to a cervical vertebra or enlarged transverse processes. ICD10CM:Q76.5 cervical rib MONDO:0007303 MESH:D002573 SCTID:72535009 ICD9:756.2 UMLS:C0158779 NCIT:C158329 MedDRA:10008301 rib cervical rib