title: Viral origin of hairy leukoplakia.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications; D000212:Acyclovir / Q000627:therapeutic use; D006562:Herpes Zoster / Q000150:complications; D004854:Herpesvirus 4, Human; D006801:Humans; D007972:Leukoplakia, Oral / Q000188:drug therapy / Q000209:etiology*; D008297:Male; D014412:Tumor Virus Infections / Q000150:complications*
chemical_list: D000212:Acyclovir