at 60 months ' median follow-up , the 5-year disease-free survival ( dfs ) rates were 59 % for cmfp + t , 41 % for p + t , and 31 % for observation ( p less than .0001 ) , and the 5-year overall survival ( os ) rates were 71 % for cmfp + t , 64 % for p + t , and 59 % for observation ( p = .16 ; cmfp + t v observation , p = .07 ) .
C0032952
p + t
C0055985
cmfp