title: Results of endomyocardial biopsy--histological, histochemical and ultrastructural analysis.
mesh_terms: D001706:Biopsy; D009202:Cardiomyopathies / Q000175:diagnosis; D003937:Diagnosis, Differential; D004699:Endocardium / Q000473:pathology* / Q000648:ultrastructure; D006331:Heart Diseases / Q000175:diagnosis; D006338:Heart Neoplasms / Q000175:diagnosis; D006801:Humans