Thrombosis of an oral varix.
D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D009055:Mouth / Q000098:blood supply* / Q000473:pathology; D013924:Thrombophlebitis / Q000175:diagnosis* / Q000473:pathology; D014648:Varicose Veins / Q000175:diagnosis / Q000473:pathology