Ocular allergy.
D000818:Animals; D003231:Conjunctivitis / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology*; D004195:Disease Models, Animal; D004285:Dogs; D006168:Guinea Pigs; D006801:Humans; D006967:Hypersensitivity / Q000150:complications*; D014481:United States