title: Breast cancer: etiology and possible prevention.
mesh_terms: D000818:Animals; D001943:Breast Neoplasms / Q000209:etiology* / Q000517:prevention & control; D004267:DNA Viruses; D004195:Disease Models, Animal; D005260:Female; D006801:Humans; D008325:Mammary Neoplasms, Experimental / Q000276:immunology / Q000517:prevention & control; D008324:Mammary Tumor Virus, Mouse / Q000276:immunology; D051379:Mice; D009858:Oncogenic Viruses; D012328:RNA Viruses; D014611:Vaccination; D014765:Viral Vaccines / Q000627:therapeutic use
chemical_list: D014765:Viral Vaccines