title: Evidence for efficacy of topical acyclovir in recurrent herpes labialis is weak.
authors.forename: G
authors.initials: G
authors.lastname: Worrall
mesh_terms: D000212:Acyclovir / Q000008:administration & dosage*; D000279:Administration, Cutaneous; D000998:Antiviral Agents / Q000008:administration & dosage*; D006560:Herpes Labialis / Q000188:drug therapy*; D006801:Humans; D012008:Recurrence; D017211:Treatment Failure
chemical_list: D000998:Antiviral Agents; D000212:Acyclovir