Three-rooted deciduous mandibular second molars.
D044466:Asian People; D005553:Forensic Dentistry; D006801:Humans; D007198:Indians, North American; D008963:Molar / Q000002:abnormalities*; D009864:Ontario; D014092:Tooth Root / Q000002:abnormalities*; D014094:Tooth, Deciduous / Q000002:abnormalities*