TY - RPRT TI - How much of the decrease in cancer death rates in the United States is attributable to reductions in tobacco smoking? AU - Michael J Thun AU - Ahmedin Jemal PY - 2006 DO - 10.1136/tc.2006.017749 UR - https://pubmed.ncbi.nlm.nih.gov/16998161/ ID - 16998161 ER -