Braun et al. BMC Cancer 2011, 11:353 http://www.biomedcentral.com/1471-2407/11/353 Pre-publication history The pre-publication history for this paper can be accessed here: http://www.biomedcentral.com/1471-2407/11/353/prepub doi:10.1186/1471-2407-11-353 Cite this article as: Braun et al.: Quality of life assessment as a predictor of survival in non-small cell lung cancer. BMC Cancer 2011 11:353. Page 9 of 9 Submit your next manuscript to BioMed Central and take full advantage of: • Convenient online submission • Thorough peer review • No space constraints or color ﬁgure charges • Immediate publication on acceptance • Inclusion in PubMed, CAS, Scopus and Google Scholar • Research which is freely available for redistribution Submit your manuscript at www.biomedcentral.com/submit