Ventricular septal rupture caused by myocardial bridging René A Tio, MD, Tjark Ebels, MD The Annals of Thoracic Surgery Volume 72, Issue 4, Pages 1369-1370 (October 2001) DOI: 10.1016/S0003-4975(01)02562-0
Fig 1 Right anterior oblique angiogram of the left coronary artery showing the myocardial bridge. (A) Diastolic frame showing the normal caliber of the left anterior descending artery (LAD). (B) Systolic frame showing an almost complete collapse of the mid-left anterior descending artery during myocardial contraction (arrow). The Annals of Thoracic Surgery 2001 72, 1369-1370DOI: (10.1016/S0003-4975(01)02562-0)