title: RECENT ADVANCES IN PRIMARY MYOCARDIAL DISEASE.
mesh_terms: D001706:Biopsy; D006328:Cardiac Catheterization; D009202:Cardiomyopathies; D003327:Coronary Disease; D003937:Diagnosis, Differential; D006331:Heart Diseases; D006801:Humans
keywords: BIOPSY; CORONARY DISEASE; DIAGNOSIS, DIFFERENTIAL; HEART CATHETERIZATION; HEART DISEASES; REVIEW