coronary artery congenital malformation coronary arterial fistulas https://github.com/monarch-initiative/mondo/issues/5963 https://www.malacards.org/card/coronary_arterial_fistulas UMLS:C0265898 Orphanet:2041 Coronaro-cardiac fistula A congenital disorder characterized by an abnormal connection between one or more of the coronary arteries and a cardiac chamber or great vessel. MedDRA:10069441 GARD:0001533 MONDO:0016081 MEDGEN:488822 NANDO:2200296 coronary arterial malformations