TY - GEN AU - Wheatley-Price,Paul AU - Ding,Keyue AU - Seymour,Lesley AU - Clark,Gary M AU - Shepherd,Frances A TI - Erlotinib for advanced non-small-cell lung cancer in the elderly: an analysis of the National Cancer Institute of Canada Clinical Trials Group Study BR.21 SN - 1527-7755 PY - 2008///0527 KW - Adult KW - Age Factors KW - Aged KW - Aged, 80 and over KW - Antineoplastic Agents KW - adverse effects KW - Carcinoma, Non-Small-Cell Lung KW - drug therapy KW - Double-Blind Method KW - ErbB Receptors KW - antagonists & inhibitors KW - Erlotinib Hydrochloride KW - Humans KW - Lung Neoplasms KW - Middle Aged KW - Protein Kinase Inhibitors KW - Quality of Life KW - Quinazolines KW - Retrospective Studies N1 - Publication Type: Clinical Trial, Phase III; Journal Article; Randomized Controlled Trial UR - https://doi.org/10.1200/JCO.2007.15.2280 ER -