Rash promises for topical antihistamines.
D000287:Administration, Topical; D006634:Histamine H1 Antagonists / Q000008:administration & dosage / Q000494:pharmacology*; D006801:Humans; D009883:Ophthalmic Solutions; D016032:Randomized Controlled Trials as Topic
D006634:Histamine H1 Antagonists; D009883:Ophthalmic Solutions