There is a link on donfoo's beat down page for a study done in 2010 with percentages and lots of info don't know if I can link it here so I won't I will private message it to you. Ken

46 yr old non smoker moderate drinker
Lump on neck
Dx branchial cyst by fna mar 2012
Op to remove dec2012 biopsy back hpv 16 scc
Starting rads jan 31 no chemo docs say?
Finished mar13
Pet scan june 30 NED :)))
Back to work and enjoying life
Checkup aug 12 all good