title: DNA synthesis in mammalian heart cells: comparative studies of monolayer and aggregate cultures.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002449:Cell Aggregation; D002478:Cells, Cultured; D004247:DNA / Q000096:biosynthesis*; D009206:Myocardium / Q000166:cytology / Q000378:metabolism*; D051381:Rats; D013997:Time Factors
chemical_list: D004247:DNA