Salmo N, Hussain AG, Najim MM. A Study Of Angiogenesis In Human Colorectal Tumors By Using Anti-Cd34 Antibody. (Assessment By Light Microscope And Computer–Aided Image Analysis System). J Fac Med Bagdad [Internet]. 2Jan.2008 [cited 30Nov.2019];49(4):425-33. Available from: http://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1333