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245 2 _aA rare cause of coffee-ground vomiting: Retrograde jejunogastric intussusception
260 _bSouth African Journal of Radiology
260 _c2012
300 _a16:2
650 _xRadiologic Technology
650 _xRadtech
856 _uhttp://www.sajr.org.za/index.php/sajr/issue/view/25
999 _c332110
_d332110