CD34 and metastatic malignant neoplasm in the lymph nodes: The distribution of CD34 with lymph node metastasis in the present study showed a significant correlation (p-value=0.0001, S) which is in concordance with the study of Behebani et al. [12] (0.03, S) and discordant with the study of Sheikh et al. [9] (0.464, NS).