Eke, Uzoamaka A Invasive Salmonellosis by the Very Rare Salmonella choleraesuis in a Returning Traveler on a Tumor Necrosis Factor- α Inhibitor. [electronic resource] - Case reports in medicine 2014 - 934657 p. digital Publication Type: Journal Article ISSN: 1687-9627 Standard No.: 10.1155/2014/934657 doi