The possible role of viruses in human cancer of the breast.
D001706:Biopsy; D001943:Breast Neoplasms / Q000382:microbiology*; D002499:Centrifugation, Density Gradient; D046508:Culture Techniques; D005260:Female; D006801:Humans; D008854:Microscopy, Electron; D008895:Milk, Human / Q000382:microbiology; D009858:Oncogenic Viruses; D012367:RNA, Viral / Q000302:isolation & purification
D012367:RNA, Viral