| parent | Chest>Aortic arch & Head+Neck>Carotid artery.external.bilateral | LP230307-3 | 
| child | RFA Aortic arch and External carotid artery - bilateral Views W contrast IA | 37591-5 | 
| STATUS | NotStated | 
| PartDisplayName | en-US | Aortic arch and External carotid artery - bilateral | Radio fluoroscopy angiography | Radiology | 
LOINC Version: 2.78