Figure 1From: First molecular detection and characterization of herpesvirus and poxvirus in a Pacific walrus (Odobenus rosmarus divergens)Odobenus rosmarus divergens . Pharyngeal tonsil. (A) Numerous swollen cells showing condensed chromatin at the periphery of the cell (karyorrhexis) in the germinal center of a lymphoid follicle. (B) Intracytoplasmic inclusion bodies (arrow) are observed within epithelial cells. Hematoxylin and eosin.Back to article page