title: Ultrastructure of isolated heavy beef heart mitochondria revealed by the freeze-etching technique.
mesh_terms: D000818:Animals; D002417:Cattle; D005613:Freeze Etching; D005615:Freezing; D008854:Microscopy, Electron; D008928:Mitochondria / Q000032:analysis*; D009206:Myocardium / Q000166:cytology*