Lower GI 2016

EGFR: Prognostic Impact ?

intense

intermediate low

EGFR

EGFR intermediate/intense

EGFR: intermediate/intense

EGFR absent/weak

EGFR: absent/weak

p = 0.16 Probability of LFFS

Probability of CSS

p = 0.03

Months

Months

Fraunholz I, Int J Radiat Oncol Biol Phys 2013