[Cellular junction of cardiacl muscle].
D000818:Animals; D006331:Heart Diseases / Q000209:etiology / Q000473:pathology / Q000503:physiopathology; D006801:Humans; D007365:Intercellular Junctions; D008854:Microscopy, Electron; D009206:Myocardium / Q000166:cytology*; D011689:Purkinje Cells; D012849:Sinoatrial Node / Q000166:cytology