摘要
较全面地介绍了荧光原位杂交的特点、方法、原位杂交衍生出的新技术系列及其应用，并略述了荧光原位杂交的应用前景.
The ways, features and application of FISH (fluorescence in situ hybridization) are introduced in detail and a series of new techniques evolved from FISH are presented in this paper. Furthermore, prospects of FISH are indicated in brief.
