Foxhound,
While it's possible that Dr. Liau will speak to many of her peers over time, it should be noted that she doesn't work for the company. The term road show is normally associated with the company speaking to investors, usually through conferences held by brokerages and Institutions. If the company is going on a road show it probably is either to sell out an offering, or perhaps to build the share price to the level where a partnership, or buyout occurs.
I believe that Dr. Liau will be more open to speaking about DCVax-L once TLD is out, and she'll be the lead on any technical presentation as the lead clinician, but she won't go on a road show for DCVax alone. When she speaks, she speaks as one of the worlds greatest brain surgeon as well as the developer of the vaccine and other therapeutics for treating brain cancer.
Gary