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Evidence for 4-(3-pyridyl)-4-oxobutylation of DNA in F344 rats treated with the tobacco-specific nitrosamines 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone and N-nitrosonornicotine
But, it's also on the list of foods to avoid if you have heartburn
It could literally be as simple as going for two 45-minute walks
However, it does a tremendous amount of damage
If washing is necessary, use a non-soapy detergent or a tsp substitute, rinse well and allow to dry
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