1. Covering the Cover Gastroenterology
Anson W. Lowe, Richard H. Moseley 
Gastroenterology 
Volume 144, Issue 4, Pages (April 2013)
DOI: /j.gastro
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2. Figure 1
Type II achalasia has a higher success rate compared with type I achalasia (P < .01) and type III achalasia (P < .001), as shown in a Kaplan–Meier curve.
Gastroenterology  , DOI: ( /j.gastro )
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3. Figure 2
An 18-mm sigmoid polyp seen with (A) MR with contrast enhancement, (B) MR without contrast, and (C) colonoscopy.
Gastroenterology  , DOI: ( /j.gastro )
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4. Figure 3
Summary of characteristics of ICC classes. Specific molecular and clinical characteristics differ between ICC classes. Molecular characteristics such as signatures of poor prognosis (ie, cluster A, CC-like, G3, S1, S2, and stem-cell like ICC), oncogenic pathways (ie, IGF1R, MET, EGFR), gene expression (ie, EGFR, ILs), copy number variations, and oncogenes mutations (KRAS and EGFR) are differentially enriched in the proliferation and inflammation classes. Clinical characteristics such as moderate/poorly differentiated tumors and intraneural invasion are more frequent in the proliferation class. Differences in survival and recurrence were observed.
Gastroenterology  , DOI: ( /j.gastro )
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