Eclipsed Mitral Regurgitation as an Early Sign of Myocardial Ischemia Due to Coronary Vasospasm

Affiliations

• ¹ Cardiology Department, University Hospital Ramón y Cajal, Madrid, Spain (C.G.-S., A.G.-M., P.R.-P., L.S.-T., S.F.-S., C.F.-G.).
• ² Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares, Madrid, Spain (C.G.-S., A.G.-M., Á.S.-R., P.R.-P., L.S.-T., S.F.-S., C.F.-G., J.L.Z.).