Practical Geriatrics
Clinical observation of the effects of  pemetrexed or docetaxel as secondline drug for  advanced nonsmall cell lung cancer in elderly patients
MENG Li-Juan, WANG Jun, LIU Fu-Yin, FAN Wei-Fei, YANG Min, BO Xiao-Lin
Practical Geriatrics . 2010, (1): 66 - .