Dr Ming-Lee Lin MBBS (Hons) PhD FRANZCO Ming-Lee Lin will discuss the classification of uveitis with reference to the Standardization of Uveitis Nomenclature. Ming-Lee will explain the association between acute anterior uveitis (AAU) and human leucocyte antigen (HLA) B27. She will conclude her discussion with a consideration of herpes zoster ophthalmicus (HZO), Fuchs heterochromic uveitis, Possner-Schlossman syndrome and uveitis-glaucoma-hyphaema syndrome.