“…SSL prevalence is much higher in smokers than non-smokers, but it is not higher in subjects positive on immunochemical fecal testing as compared with those who test negative 4 . Fourth, it has already been shown that in general, the detection rates for adenomas and SSLs are correlated 5 . As already mentioned, there are some endoscopists with similar ADRs and rates of detection of SSLs; it is unclear what the additional contribution is of the difference in SSL detection to the already well-known relationship between ADR and CRC.…”