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. Author manuscript; available in PMC: 2014 Mar 24.
Published in final edited form as: J Gastrointest Cancer. 2013 Dec;44(4):450–455. doi: 10.1007/s12029-013-9543-1

Fig. 2.

Fig. 2

Kaplan–Meier analysis of recurrence-free survival by HIV status. HIV-positive: N =12 patients, six recurrences. HIV-negative: N =30 patients, seven recurrences. P =0.06 by log-rank test. Hazard ratio (for HIV+)=2.85, 95 % CI=0.95, 8.53; p =0.06