geocappy, more importantly they mention their associations with the centers such as Wistar, Moffit etc and they do ACTIVE work with bavituximab (e.g. Scott Antonia's Ex-vivo at the Moffit Cancer Center).
They host conferences for PPHM (e.g. Australia last year) and sit at the round table.
This conference is in a ball room size place of the hotel. So PPHM expect's an audience and I am sure (if they are smart) that they handed over PERSONAL invitations to the other boots since everyone is there.
It is NOT an official event of the conference but a PPHM initiative.
I agree with cj that one could die to know what the AstraZeneca woman is going to present. I learned that nothing is ever by coincidence and her title missing MUST have a reason. Possibly competition will want to know what is going to be said too.
The KOLs names are no INDEED fully associated with PPHM/Bavituximab and not just PS supporters.