quick update on this.. My friend was out of the rehab hospital Christmas eve, has 2 months of out patient PT and he'll be 99%. I havent seen him lately, but talked to him the other day and said the toxicology report came back and that the cutting agent in the GP Nolva was a blood coagulant most likely causing the clot that went through his anterior spinal artery. However, Im going to try to get some viable paperwork from him to show this before I go believing it.