Mandibular cyst and supernumerary premolars.
D000293:Adolescent; D001641:Bicuspid / Q000000981:diagnostic imaging; D001845:Bone Cysts / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008336:Mandibular Diseases / Q000000981:diagnostic imaging*; D011859:Radiography; D014096:Tooth, Supernumerary / Q000000981:diagnostic imaging*