A chronically red eye.
D000328:Adult; D001706:Biopsy; D003937:Diagnosis, Differential; D005142:Eyelid Neoplasms / Q000175:diagnosis*; D005143:Eyelids / Q000473:pathology*; D006801:Humans; D008297:Male; D012626:Sebaceous Gland Neoplasms / Q000175:diagnosis*