<prompt> Hemoglobinuria may be seen in all of the following conditions Except:Mismatched Blood transfusionParoxysmal cold hemoglobinuriaThermal burnsHereditary spherocytosis  <response>: Answer is D Hereditary Spherocytosis Hemoglobinuria is a feature of intravascular hemolysis. Amongst the options provided hereditary spherocytosis is a cause rextravascular wolysis and is therefore not associated with hemoglobinuriu. 