 Sometimes, a campaign may mix both of these ads, with one ad discussing the condition, and another, similarly-styled ad, mentioning the product but not the condition, seeking to have the viewer infer the association between the ads.In 2008 a new resolution from ANVISA (Control Agency for Sanitary Vigilance), Resolution 96 from December 17 was released, with focus on medication advertisements.It allows direct-to-consumer advertising of non-prescription medication, with restrictions on the type of drug and words and images that can be used, among other things.