Zhang, Zhenfa [STAT3 and ras-MAPK signal transduction pathway in non-small cell lung cancer]. [electronic resource] - Zhongguo fei ai za zhi = Chinese journal of lung cancer Feb 2005 - 23-7 p. digital Publication Type: English Abstract; Journal Article ISSN: 1009-3419 Standard No.: 10.3779/j.issn.1009-3419.2005.01.05 doi