Unusual congenital anomaly, proboscis-like structure arising from mandible.
D003238:Connective Tissue / Q000473:pathology; D004848:Epithelium / Q000473:pathology; D006801:Humans; D007223:Infant; D008297:Male; D008334:Mandible / Q000002:abnormalities* / Q000601:surgery; D014071:Tooth Abnormalities