Rarely would these comparative trials use the more effective and/or newer drugs. Always either placebo or something outdated. Kinda setting oneself up for a fight NOT with someone my own size but a teen or most likely a wheezing geezer.
As a consequence of the longrunning CD20 (Rituxan) collaboration between Genenetch and Idec Pharmaceuticals, BIIB gets an approximate 30% share of US net profits on Ocrelizumab (not to be confused with a 30% royalty on sales).