title: Replication of bacteriophage phichi174 replicative form DNA in vivo.
mesh_terms: D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D003090:Coliphages / Q000378:metabolism*; D004261:DNA Replication; D004277:DNA, Single-Stranded; D004279:DNA, Viral / Q000096:biosynthesis*; D004926:Escherichia coli; D006863:Hydrogen-Ion Concentration; D009690:Nucleic Acid Conformation; D010759:Phosphorus Isotopes; D014316:Tritium
chemical_list: D002247:Carbon Isotopes; D004277:DNA, Single-Stranded; D004279:DNA, Viral; D010759:Phosphorus Isotopes; D014316:Tritium