Interpret your X-rays. Bone invasion of a gingival carcinoma.
D002294:Carcinoma, Squamous Cell / Q000000981:diagnostic imaging*; D005887:Gingival Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008339:Mandibular Neoplasms / Q000000981:diagnostic imaging*; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D011859:Radiography