JCS/JHFS 2018 Guideline on the Diagnosis and Treatment of Cardiomyopathies

Abstract

SA-I, SA-II *The morphofunctional phenotype description (M) may contain more information using standard abbreviations, such as AVB, atrioventricular block; WPW, Wolff-Parkinson-White syndrome; LQT, prolongation of the QT interval; AF, atrial fibrillation; R, low electrocardiogram voltages; PR, short PR interval. Organ (O) involvement in addition to the H subscript (for heart) should be expanded for the involvement of M