[Viral etiology of idiopathic cardiomyopathies].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis; D009202:Cardiomyopathies / Q000209:etiology*; D002648:Child; D002675:Child, Preschool; D006224:Cricetinae; D029822:Enterovirus B, Human / Q000302:isolation & purification; D004769:Enterovirus Infections / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D051379:Mice; D008875:Middle Aged
D000914:Antibodies, Viral