title: Expression of Elf-1 and survivin in non-small cell lung cancer and their relationship to intratumoral microvessel density.
authors.affiliation: Department of Pathology, Binzhou Medical College, Yantai, Shandong 264003, PR China.
authors.forename: Dong-Xia
authors.initials: DX
authors.lastname: Yang
authors.forename: Nai-E
authors.initials: NE
authors.lastname: Li
authors.forename: Yun
authors.initials: Y
authors.lastname: Ma
authors.forename: Yan-Chun
authors.initials: YC
authors.lastname: Han
authors.forename: Yan
authors.initials: Y
authors.lastname: Shi