RT Journal A1 Hampton T T1 LUng cancer trials probe effects of maintenance therapy, targeted agents JF JAMA JO JAMA YR 2009 FD August 12 VO 302 IS 6 SP 616 OP 618 DO 10.1001/jama.2009.1118 UL http://dx.doi.org/10.1001/jama.2009.1118 AB Researchers discussed the findings at the recent 45th Annual Meeting of the American Society of Clinical Oncology (ASCO), in Orlando, Fla.