title: Ultrastructural cytochemistry of atrial muscle cells. IX. Reactivity of specific granules in cultured cardiocytes.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D003094:Collagen / Q000032:analysis; D003593:Cytoplasm / Q000648:ultrastructure; D006003:Glycogen / Q000032:analysis; D006056:Golgi Apparatus / Q000648:ultrastructure; D006325:Heart Atria / Q000648:ultrastructure; D006352:Heart Ventricles / Q000648:ultrastructure; D006651:Histocytochemistry; D008854:Microscopy, Electron; D009206:Myocardium / Q000032:analysis / Q000648:ultrastructure*; D051381:Rats; D012508:Sarcolemma / Q000648:ultrastructure
chemical_list: D006003:Glycogen; D003094:Collagen