title: Aberrant coronary artery in association with a quadricuspid pulmonary valve.
abstract: A case of quadricuspid pulmonary valve with an accessory coronary artery in an 82 year old woman is reported. This represents persistance of an early embryonic stage of development of the coronary circulation.
mesh_terms: D000368:Aged; D001344:Autopsy; D003330:Coronary Vessel Anomalies / Q000150:complications* / Q000473:pathology; D005260:Female; D006801:Humans; D011664:Pulmonary Valve / Q000002:abnormalities*