<prompt> A 4-year-old male child presents with fever, anemia and azotemia after an episode of dysentery 9 days earlier. The commonest organism responsible for this condition is?MeningococcusE.coliE. histolyticaStaphylococcus  <response>: b. E. coliRef: Nelsons 20e p 2540-2543, Ghai 8e p 487-491The given condition is most likely HUS for which the most common organism is E. coli, among the given options 