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 Indian J Med Microbiol  
 

Figure 6: Upright single-contrast barium swallow in a patient of scleroderma showed dilated esophagus with absent primary peristalsis in mid and lower esophagus. Also GE junction was patulous with presence of reflux and sliding hiatus hernia (differentiating it from achalasia)

Figure 6: Upright single-contrast barium swallow in a patient of scleroderma showed dilated esophagus with absent primary peristalsis in mid and lower esophagus. Also GE junction was patulous with presence of reflux and sliding hiatus hernia (differentiating it from achalasia)