Accounting for genetic factors may improve PSA testing - LabPulse

Taking into account genetic factors that cause prostate-specific antigen (PSA) level changes could improve the detection of prostate cancer, according to research presented at the American Association for Cancer Research meeting in New Orleans.

Presenter Linda Kachuri, PhD, of the University of California, San Francisco, and colleagues investigated whether particular genetic factors could cause variations in PSA levels that are not due to c… [+1270 chars]

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