干燥性角膜结膜炎
a
b
Arelativelyyoung(nearlyfour-year-old)femaleWestHighlandWhiteTerrierwaspresentedintheclinicwithacopiousmucoidtomucopurulentdischargecoveringthecorneasofbotheyes(94a,b).Inaddition,thedogwasexhibitingblepharospasmandconjunctivitis.Thecorneasappeareddull,withsomeneovascularizationandpigmentation.TheSchirmerteartestreadingwas4mmwetting/minuteineacheye.Theownershadbeenfrequently