British American Tobacco ghost-wrote reports on tobacco advertising bans by the International Advertising Association and J J Boddewyn
(Disponible en anglais seulement.)
This article outlines how the document "Tobacco advertising bans and consumption in 16 countries", that criticized advertising bans was not edited by J. J. Boddewyn and the International Advertising Association, but in fact ghost-written by Paul Bingham from British American Tobacco.
http://tobaccocontrol.bmj.com/cgi/content/full/17/3/211
Comment: Somehow this shocks me, and yet doesn't surprise me at all.