P4-09-19: PCNA+ Tumor Associated Macrophages Are Associated with M1 and M2 Gene Expression, and Confer Poor Prognosis in the Absence of Anti-Tumor Immune Environment. Poster Session Abstracts 2011 https://researcherprofiles.org/profile/79291190 R Mukhtar, D Wolf, V Tandon, J Zhu, M Lenburg, Veer L van't, MJ Campbell