口腔颌面部鼠咬伤在临床上很为少见,5年来我们收治到9例,兹作一介绍: 本组病例中最大年龄为120天,最小年龄为7天,平均年龄为14天,均为婴幼儿。因婴幼儿年龄小无自卫能力易被咬伤,受伤者无半岁以上的患儿。而且本组病例均出生在农民家庭,家庭卫生及经济条件较差的家中,无1例机关及城市患儿。受伤时均为家长不 Oral and maxillofacial rat bites in the clinic is very rare, 5 years we received 9 cases, hereby make an introduction: The maximum age of this group of patients was 120 days, the minimum age of 7 days, the average age of 14 days, both For infants and young children. Due to the small age of infants and young children without self-defense ability to be bitten, injured more than half a year old children. And this group of patients were born in the farmer family, family health and poor economic conditions in the home, no one case of institutions and urban children. Injured parents are not