RT Journal Article SR Electronic T1 Q&A: Avrum Spira on the Pre-Cancer Atlas JF Cancer Prevention Research JO Cancer Prev Res (Phila) FD American Association for Cancer Research SP 147 OP 150 DO 10.1158/1940-6207.CAPR-20-0636 VO 14 IS 2 YR 2021 UL http://cancerpreventionresearch.aacrjournals.org/content/14/2/147.abstract AB