上颌双乳中切牙畸形舌尖一例报告浙江省丽水地区医院口腔科范洪亮上颌乳中切牙畸形较少见，左右乳中切牙都发生畸形舌尖者在临床上更为罕见，我科于１９９３年３月诊治一例，现报告如下。患者李某某，男，５岁。因舌尖部常发生破溃而来我科就诊。病史：患儿自上颌乳中切牙... One case report of incisor deformity tongue in maxillary and twin breast case: Fan Hongliang, Department of Stomatology, Lishui District Hospital, Zhejiang Province, China The incisive deformities of the maxillary mandibular incisors are rare, March of a case of diagnosis and treatment, are as follows. Lee Moumou patients, male, 5 years old. Due to the tongue tip ulceration often come to our department. History: Incisors from maxillary milk in children