title: Ferromagnetism in two mouse tumours.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D005260:Female; D006801:Humans; D007501:Iron; D008175:Lung Neoplasms / Q000503:physiopathology*; D008223:Lymphoma / Q000503:physiopathology*; D008280:Magnetics; D051379:Mice; D008807:Mice, Inbred BALB C; D008810:Mice, Inbred C57BL; D009369:Neoplasms / Q000503:physiopathology*; D009374:Neoplasms, Experimental / Q000503:physiopathology
chemical_list: D007501:Iron