“…The most common reason for refusal by Health Canada is that the request is for a third party's "confidential business information" (the third party often being a phar maceutical company when clinical trial data are requested). 4 Canadian law, however, allows Health Canada to disclose clinical trial data, and disclosure is also consistent with international treaties, including the North American Free Trade Agreement. 4 Court rulings in the United States have favoured disclosure in the public interest and have also supported nondisclosure where a public benefit of disclosure was not clearly demonstrated (e.g., information about a medication that was abandoned before being marketed).…”