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. Author manuscript; available in PMC: 2014 Oct 1.
Published in final edited form as: Qual Life Res. 2013 Jan 31;22(8):10.1007/s11136-013-0356-2. doi: 10.1007/s11136-013-0356-2

Fig. 2.

Fig. 2

Estimates and 95% confidence intervals of the adjusted HR associated with a one-point increase in mean MDASI symptom interference level, by ECOG PS stratum; HR > 1 indicates difference in survival