Results Of the 23 mutations, 22 were detected by heteroduplex analysis (96%), 20 by SSCP analysis (87%) and 23 by heteroduplex-SSCP analysis (100%).

23子突变中ˇ异源双链法、SSCP法与异源双链-SSCP法检出突变分别为22(96%)、20(87%)和23(100%)。

Results from heteroduplex analysis are more stable and repeatable than those of SSCP and they may complement each other.Heteroduplex-SSCP analysis has the advantages of heteroduplex and SSCP analyses.

异源双链法比SSCP法稳定，重复性好，两种方法之间有一定互补性，异源双链-SSCP法兼有两种方法的特点。