| pubmed-article:9209656 | pubmed:abstractText | Several lymphomas are associated with Epstein-Barr virus (EBV) infection. However EBV is not detectable in 100% of cases using standard staining techniques. It still remains an open question whether in these EBV-negative cases EBV has never infected the cell, whether it has infected the cell and escapes conventional screening methods, or whether it has been lost again after initial infection. | lld:pubmed |
