title: Letter: Idoxuridine in herpes zoster.
mesh_terms: D000287:Administration, Topical; D000368:Aged; D002648:Child; D004121:Dimethyl Sulfoxide; D004342:Drug Hypersensitivity; D006562:Herpes Zoster / Q000188:drug therapy*; D006801:Humans; D007065:Idoxuridine / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D008875:Middle Aged; D010146:Pain
chemical_list: D007065:Idoxuridine; D004121:Dimethyl Sulfoxide