Biagioni, P. and Lamey, P. 1998. Acyclovir Cream Prevents Clinical and thermographic Progression of Recrudescent Herpes Labialis Beyond the Prodromal Stage. Acta Dermato-Venereologica. 78, 1 (Mar. 1998), 46–47. DOI:https://doi.org/10.1080/00015559850135832.