Acute infectious diarrhea can be caused by all EXCEPT:: (A) Clostridium, (B) Enterobacterium fecalis, (C) Staphylococcus, (D) Vibrio
Answer is B. Enterobacterium fecalis REF: Harrison's 17edition, table 40.2 See APPENDIX-22 for "ACUTE INFECTIOUS DIARRHEA"