Gene Expression Profiling of Ampullary Carcinomas Classifies Ampullary Carcinomas into Biliary-Like and Intestinal-Like Subtypes That Are Prognostic of Outcome
Figure 4
Overall survival and relapse-free survival for the 80 patient ampullary dataset stratified by (A,B) CDX-2 expression status, (C,D) CK7+/CK20− expression status, and (E,F) histological subtype, respectively.