Leslie T. Cooper, Jr., MD, and a panel of leading clinical and scientific experts comprehensively review both advances in basic scientific understanding and current clinical knowledge of inflammatory heart disease. On the clinical side they discuss the diagnosis, prognosis, and treatment of nonspecific and specific myocarditis in separate chapters devoted to such major idiopathic clinical entities as cardiac sarcoidosis, giant cell myocarditis, eosinophilic myocarditis, Chagas disease, rheumatic fever, and human immunodeficiency virus-related cardiomyopathy. Research articles complete the picture with discussions of the role of apoptosis in viral myocarditis, rat and mouse models of autoimmune giant cell and lymphocytic myocarditis, and the latest available data on enteroviral proteases and cardiomyopathy.