title: Mitochondrial matrix granules in soft tissues. I. Elemental composition by x-ray microanalysis.
mesh_terms: D000273:Adipose Tissue / Q000648:ultrastructure; D000818:Animals; D002118:Calcium / Q000032:analysis*; D003584:Cytological Techniques; D004577:Electron Probe Microanalysis; D006168:Guinea Pigs; D051379:Mice; D008928:Mitochondria / Q000032:analysis / Q000648:ultrastructure*; D008931:Mitochondria, Muscle / Q000032:analysis / Q000648:ultrastructure; D010758:Phosphorus / Q000032:analysis*; D051381:Rats; D013455:Sulfur / Q000032:analysis*
chemical_list: D010758:Phosphorus; D013455:Sulfur; D002118:Calcium