Figure 1From: Systemic varicella-zoster virus infection in two critically ill patients in an intensive care unitPhotos of characteristic vesicles seen in Case 1. (A) The gross appearance of diffusely distributed vesicles. (B) The close appearance of vesicles; blistering with central umbilical fossa. (C) A giant cell obtained from vesicles (Giemsa stain, 1,000 power field).Back to article page