Figure 9 - Scleroderma esophagus peptic stenosis as seen in a double-contrast examination of the esophagus.
From the following article
W.G. Paterson, Raj K. Goyal and Fortunée Irene Habib
GI Motility online (2006)
doi:10.1038/gimo20

There is also a 3 cm long hiatal hernia. (Courtesy of Dr F.I. Habib)
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