Observational Study
Copyright ©The Author(s) 2021.
World J Gastroenterol. Jul 21, 2021; 27(27): 4453-4467
Published online Jul 21, 2021. doi: 10.3748/wjg.v27.i27.4453
Figure 3
Figure 3 Overall survival according to plasma angiogenesis marker level. A: Angiopoietin-1; B: Angiopoietin-2; C: Vascular endothelial growth factor; D: Alpha-fetoprotein. AFP: Alpha-fetoprotein; Ang-1: Angiopoietin-1; Ang-2: Angiopoietin-2; VEGF: Vascular endothelial growth factor; HR: Hazard ratio; CI: Confidence interval.