荧光标记STR分型技术在法医物证检验中已经得到广泛应用 ,但在实际工作中 ,含有微量人体脱落上皮细胞的特殊载体在很多情况下被忽略 ,关于皮肤脱落上皮细胞的DNA检验比较少。本文作者结合案例 ,对一些特殊载体上的脱落上皮细胞成功地进行了STR检验分型 ,并就检验中的相关问题进 Fluorescent labeling STR typing has been widely used in forensic evidence testing. However, in practice, special carriers containing trace amounts of human exfoliated epithelial cells are neglected in many cases, and DNA testing on exfoliated epithelial cells is relatively rare. The authors combined the case, the stripped epithelial cells on a number of special carriers successfully STR typing, and related problems in the test