title: [Polyheads in T7 and Y phages].
mesh_terms: D001435:Bacteriophages / Q000254:growth & development*; D003090:Coliphages / Q000254:growth & development; D004926:Escherichia coli; D008854:Microscopy, Electron; D009024:Morphogenesis; D014764:Viral Proteins / Q000096:biosynthesis*; D015010:Yersinia pestis
chemical_list: D014764:Viral Proteins
vernacular_title: Polytêtes chez les phages T7 et.