you have to like the potential for GNVC. <a href="http://www.fda.gov/ForIndustry/DevelopingProductsforRareDiseasesConditions/Overview/ucm119477.htm" rel="nofollow" target="_blank">http://www.fda.gov/ForIndustry/DevelopingProductsforRareDiseasesConditions/Overview/ucm119477.htm</a>