Es un tipo de molestia torácica causada por el flujo de sangre insuficiente a través de los vasos sanguíneos (vasos coronarios) del músculo cardíaco (miocardio).
Larry A. Weinrauch MD, Assistant Professor of Medicine, Harvard Medical School, Cardiovascular Disease and Clinical Outcomes Research, Watertown, MA.. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.