title: Intracellular crystals in FL cells infected with poliovirus.
mesh_terms: D002467:Cell Nucleus; D003460:Crystallization; D003593:Cytoplasm; D008854:Microscopy, Electron; D017955:Poliovirus / Q000254:growth & development*; D012367:RNA, Viral / Q000096:biosynthesis
chemical_list: D012367:RNA, Viral