2004-2006 DATA : deCODE Genetics Collected and Analyzed by: deCODE Genetics Results for David Ewing Duncan, from blood tests For additional information and a description of some of these tests, read an excerpt from Masterminds: Genius, DNA, and the Quest to Rewrite Life (William Morrow, 2005-2006), by David Ewing Duncan More reading and sources: Links below are to SNPedia , an excellent online source for information about single genetic markers (SNPedia is a basic source for the gene section) 2004-2006 Results Prostate Cancer More reading and sources Heart Attack