title: [Letter: Radiation-induced free radicals in frozen solutions of 5-methylcytosine].
mesh_terms: D003596:Cytosine / Q000528:radiation effects*; D004578:Electron Spin Resonance Spectroscopy; D005609:Free Radicals; D005615:Freezing; D011830:Radiation Effects; D012996:Solutions; D014867:Water
chemical_list: D005609:Free Radicals; D012996:Solutions; D014867:Water; D003596:Cytosine
vernacular_title: Radicaux libres radioinduits dans les solutions gelées de 5-méthylcytosine