Also, there are a few studies that say the benefits for being HPV positive apparently doesn't extend outside the oropharynx (tonsil, bot mainly), so these deescalation trials are only for HPV positivity in the oropharynx, I believe.
This is another custom island. This one could be used for ads. This spot is one of the best places for ads on your site to be placed. This can be enabled/disabled on a per forum basis.