AT to GC mutations

[the End]

I see the DMSO in the Technique article. A recent item of interest that
you may want to look at is Cadwell, R.C. and G. F. Joyce 1992. PCR Methods
and Applications 2: 28-33. It is a little more confidence inspiring than
the Technique article in my opinion, and shows some of the aspects of
varying base ratios.

Jim