title: Corneal pannus (chronic superficial keratitis) in the German shepherd dog.
mesh_terms: D000818:Animals; D002908:Chronic Disease; D004283:Dog Diseases / Q000473:pathology / Q000601:surgery*; D004285:Dogs; D005260:Female; D007634:Keratitis / Q000473:pathology / Q000601:surgery / Q000662:veterinary*; D008297:Male