Sorry Marina but you'll have to ask permission first to undergo any type of research on these boards. Forum rules state:
6. No posts regarding research studies, surveys or clinical trials without obtaining prior approval from the forum administrator before posting to the forums.
Please contact Peter at firstname.lastname@example.org
Thanks for your understanding :)
Post Edited By Moderator (Shaz032) : 9/27/2011 5:06:12 AM (GMT-6)