The authors share a coronary angiogram showing a coronary arteriovenous fistula arising from the right marginal artery, draining into coronary sinus, and ultimately draining into a great cardiac vein.
The authors share a coronary angiogram showing a coronary arteriovenous fistula arising from the right marginal artery, draining into coronary sinus, and ultimately draining into a great cardiac vein.
The authors share a coronary...