Donna and Gary,
Any idea what they look for in the blood tests? My husband has had a couple of blood tests since treatment, but only because of the pneumonia that he had 2 weeks out from treatment. He is seeing the ENT and radiation oncologist every month.

Thanks,
Anita

Husband Dx 12/02 Stage 4 Tonsil Cancer T1N2bM0; surgery, radiation, chemo 1/03 - 4/03.