Bk thanks for posting , I don t know if I mention this before that my sister doctor overseas who is mdanderson graduate met with ctix pcyc and merk in Paris to see if he can start a trial overseas only Merck agree to sell them keytruda to try on my sister case for lymphoma cancer the last session I sent her was last Thursday her situation improved 80% for a month after she did 6 session we had to pay for them $66000 and 2 days ago she relapse and cancer came back stronger then ever destroy her lungs and her heart beat increase to 330 per minute, the person who had stomach cancer , he s pretty much cure from the keytruda , I believe ctix will do very well and I trust Leo and I have no worry on daily price share