title: Electron spin resonance of malignant human tissue.
mesh_terms: D003036:Cobalt Isotopes; D004578:Electron Spin Resonance Spectroscopy; D006801:Humans; D009369:Neoplasms / Q000175:diagnosis* / Q000532:radiotherapy; D011230:Precancerous Conditions / Q000175:diagnosis
chemical_list: D003036:Cobalt Isotopes