Nocardia asteroides corneal ulcer.
D000328:Adult; D003315:Cornea / Q000473:pathology; D003320:Corneal Ulcer / Q000382:microbiology* / Q000473:pathology; D006801:Humans; D008297:Male; D009617:Nocardia Infections / Q000473:pathology*; D009616:Nocardia asteroides