Zhao-pei Li et al.
Zhonghua zhong liu za zhi [Chinese journal of oncology], 32(10), 795-799 (2010-12-18)
To determine the preoperative serum VEGF, IL-6, and CRP levels in colorectal carcinoma, and to explore their correlation with disease status and prognosis. Serum VEGF and IL-6 levels were assessed using ELISA, and CRP was measured by immunoturbidimetry. They were