1. Volume 137, Issue 3, Pages 850-855 (September 2009)
A System of Classifying Microvascular Invasion to Predict Outcome After Resection in Patients With Hepatocellular Carcinoma 
Sasan Roayaie, Iris N. Blume, Swan N. Thung, Maria Guido, Maria–Isabel Fiel, Spiros Hiotis, Daniel M. Labow, Josep M. Llovet, Myron E. Schwartz 
Gastroenterology 
Volume 137, Issue 3, Pages (September 2009)
DOI: /j.gastro
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2. Figure 1
Vascular invasion of vessel with a muscular wall at 40× magnification with antibody to smooth muscle actin.
Gastroenterology  , DOI: ( /j.gastro )
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3. Figure 2 Flow diagram of patients included in study.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2009 AGA Institute Terms and Conditions

4. Figure 3
Overall survival (A) and recurrence (B) based on extent of vascular invasion.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2009 AGA Institute Terms and Conditions

5. Figure 4
Overall survival (A) and recurrence (B) in patients with microvascular invasion based on histologic risk score.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2009 AGA Institute Terms and Conditions