PC I know the test was blinded and the knowledge that there was cancer present or not is certainly worth testing for but I wouldn't rush out and excise the ovaries on a positive result. Perhaps its the pancreas. Perhaps its hiding somewhere else. That is if the test were administered to the general population. Now if they can query the ps tagged exome and find use the exome to specify the type of cancer all the better. Its not clear that this can be done at present.