title: AN ELECTRON MICROSCOPIC STUDY OF THE CARDIAC MUSCULAR TISSUE.
mesh_terms: D003585:Cell Biology; D003581:Cytodiagnosis; D004583:Electrons; D008853:Microscopy; D008854:Microscopy, Electron; D008928:Mitochondria; D009206:Myocardium
keywords: CYTOLOGY; MICROSCOPY, ELECTRON; MITOCHONDRIA; MYOCARDIUM