title: Letter: Acute anterior uveitis and HL-A 27.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006649:Histocompatibility Antigens / Q000302:isolation & purification*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014605:Uveitis / Q000276:immunology*
chemical_list: D006649:Histocompatibility Antigens