RT Journal Article SR Electronic A1 Alexander, Lori T1 Treating Stage I to III Non-Small-Cell Lung Cancer with Limited Evidence JF MD Conference Express YR 2013 FD SAGE Publications VO 13 IS 4 SP 32 OP 33 DO 10.1177/155989771304019 UL http://mdc.sagepub.com/content/13/4/32.abstract AB The treatment of non-small cell lung cancer (NSCLC) presents several challenges. Practice guidelines are based on limited evidence, and are often unclear and subject to multiple interpretations. Determining when mediastinal lymph nodes should be sampled, and how to best treat stage III disease, presents a particular challenge. Better treatment outcomes are needed.