Journal of International Oncology
Clinical analysis of morphine hydrochloride sustainedrelease tablets combined with celecoxib in the treatment of advanced lung cancer with moderate to severe cancerinduced pain
Li Xueqin, Chen Xi, Gong Quan, Shi Wei, Zhang Lijuan, Dong Hui, Wang Cunde
Journal of International Oncology . 2017, (3): 165 -168 .  DOI: 10.3760/cma.j.issn.1673422X.2017.03.002