Ophthalmomyiasis externa in California.
D000208:Acute Disease; D000328:Adult; D000818:Animals; D002140:California; D003231:Conjunctivitis / Q000469:parasitology* / Q000628:therapy; D004175:Diptera; D006041:Goats / Q000469:parasitology; D006736:Horses / Q000469:parasitology; D006801:Humans; D008297:Male; D009198:Myiasis / Q000469:parasitology* / Q000628:therapy; D012756:Sheep / Q000469:parasitology