Changes

 

Non-dental disorders of the oral cavity include: '''fractures''' or occasionally '''tumours''' of the premaxilla, maxillary, mandibular or hyoid bones; disorders of the muscles of prehension (muscles used to grasp food) or mastication such as occur with '''facial nerve and trigeminal paralysis''', respectively; and soft tissue tumours (including malignant carcinomas of the tongue). Pieces of wire or twigs can occasionally deeply lacerate or become trapped in the oral cavity, although the pharynx (throat) is the usual site for these '''foreign body entrapments'''. In addition, '''working donkeys in developing countries

Non-dental disorders of the oral cavity include: '''fractures''' or occasionally '''tumours''' of the premaxilla, maxillary, mandibular or hyoid bones; disorders of the muscles of prehension (muscles used to grasp food) or mastication such as occur with '''facial nerve and trigeminal paralysis''', respectively; and soft tissue tumours (including malignant carcinomas of the tongue). Pieces of wire or twigs can occasionally deeply lacerate or become trapped in the oral cavity, although the pharynx (throat) is the usual site for these '''foreign body entrapments'''. In addition, '''working donkeys in developing countries