I ain't no biochemist or endo. Just a little bit biomed courses yrs ago, so please forgive my ignorance. How big is HGH market? How big the chance of substituting HGH with iplex offlabeling? CHIR failed in US, little succeded in Europe on ALS(Lou Gehrig's), can iplex be more succeful than IGF only? DNA's IGF failed a lot, can we picked up all of them since iplex is just better than IGF? Thanks.