喂养龋又名“乳瓶龋”(Nursing-bottle canes),是婴幼儿期最易发生的龋病。国内外对此病已有一些报道,认为与哺乳时间长短、频率、含糖流质等因素有关,为探讨喂养龋与血清锌、钙、铜的关系,我们选择部分喂养龋患儿进行分析。 对象与方法 1.对象:根据Syahrial等的诊断标准,婴幼儿期至少有一个上颌乳牙被龋病侵袭的均为喂养龋。1998年7月～8月我们选择48名2岁半～3岁人托 Caries, also known as “baby bottle caries” (Nursing-bottle canes), is the most susceptible caries in infancy. There are some reports about this disease both at home and abroad. It is thought to be related to the length of breast feeding, the frequency and the fluidity of sugary fluid. To explore the relationship between feeding caries and serum zinc, calcium and copper, we choose to analyze the feeding caries. Subjects and methods 1. Subjects: According to the diagnostic criteria of Syahrial et al., At least one maxillary deciduous tooth infested by dental caries during infancy was fed caries. From July 1998 to August 1998, we selected 48 people aged 2 to 3 years old