“…[ 15 , 16 ]. Escherichia coli , Proteus vulgaris , Proteus mirabilis , Haemophilus influenzae , Clostridium welchii , Pseudomonas aeruginosa , Staphylococcus , and Bacillus subtilis have also been implicated [ 15 , 16 ]. Of note, our patient had a history of prior gastric intolerance to ART and had a normal upper GI series a year prior to admission.…”