Qasim et al., 2012 (Iraq)
Immunohistochemical expression of PCNA and CD34 in colorectal adenomas and carcinomas using specified automated cellular image analysis system: A clinicopathologic study.
Qasim BJ, Ali HH, Hussein AG.
Saudi J Gastroenterol. 2012 Jul;18(4):268-76.
Department of Pathology and Forensic Medicine, College of Medicine, Al-Nahrain University, Baghdad, Iraq.

