Figure 4From: Age-related Epstein-Barr virus-positive cutaneous ulcer arising after a self-limited subcutaneous abscess: a case report Epstein-Barr virus-encoded ribonucleic acid in situ hybridization illustrates (A and B) positive nuclear reaction of the large atypical and Reed-Sternberg-like cells (×10 and x20; chromogenic in situ hybridization stain). Back to article page