Microbiology General 6975b1cd Gasterointestinal enteritis necroticans is caused by - A Clostridium difficale B Clostridium perfringens C Botulinum D C. Jejuni High-Yield Explanation Ans is 'b' i.e. Cl. perfringens Necrotising enteritis (enteritis necroticans or Pigbel) is caused by Cl. perfringens.