title: NOVEL INTRA-CELLULAR FORMS OF LAMBDA DNA.
mesh_terms: D001669:Biochemical Phenomena; D001671:Biochemistry; D003090:Coliphages; D004247:DNA; D004279:DNA, Viral; D010759:Phosphorus Isotopes; D012106:Research; D014461:Ultracentrifugation; D014466:Ultraviolet Rays
chemical_list: D004279:DNA, Viral; D010759:Phosphorus Isotopes; D004247:DNA
keywords: BIOCHEMISTRY; COLIPHAGES; DNA, VIRAL; EXPERIMENTAL LAB STUDY; PHOSPHORUS ISOTOPES; ULTRACENTRIFUGATION; ULTRAVIOLET RAYS