title: Myofilament-polyribosome complexes in the conducting system of hearts from cow, rabbit, and cat.
mesh_terms: D000818:Animals; D002415:Cats; D002417:Cattle; D003594:Cytoplasmic Granules; D006056:Golgi Apparatus; D006329:Heart Conduction System / Q000166:cytology*; D008854:Microscopy, Electron; D009210:Myofibrils; D011132:Polyribosomes; D011817:Rabbits; D013045:Species Specificity; D013194:Staining and Labeling