Topical acyclovir is beneficial in recurrent herpes labialis.
Lamey
P J
PJ
D000212:Acyclovir / Q000008:administration & dosage*; D000287:Administration, Topical; D000998:Antiviral Agents / Q000008:administration & dosage*; D006560:Herpes Labialis / Q000188:drug therapy*; D006801:Humans; D012008:Recurrence; D016896:Treatment Outcome
D000998:Antiviral Agents; D000212:Acyclovir