1. Muraki R, Iwasaki T, Sata T, Sato Y, Kurata T. Hair follicle involvement in herpes zoster: pathway of viral spread from ganglia to skin. Virchows Arch. 1996;428(4–5):275–80.
2. Walsh N, Boutilier R, Glasgow D, Shaffelburg M. Exclusive involvement of folliculosebaceous units by herpes: a reflection of early herpes zoster. Am J Dermatopathol. 2005;27(3):189–94.
3. Lacarrubba F, Verzì AE, Pippione M, Micali G. Reflectance confocal microscopy in the diagnosis of vesicobullous disorders: case series with pathologic and cytologic correlation and literature review. Skin Res Technol. 2016;22(4):479–86.
4. Arvin AM, Moffat JF, Sommer M, Oliver S, Che X, Vleck S, et al. Varicella-zoster virus T cell tropism and the pathogenesis of skin infection. Curr Top Microbiol Immunol. 2010;342:189–209.
5. Nikkels AF, Debrus S, Sadzot-Delvaux C, Piette J, Rentier B, Piérard GE. Localization of varicella-zoster virus nucleic acids and proteins in human skin. Neurology. 1995;45(12 Suppl 8):S47–9.