<prompt> Haemolysis in G6PD glucose 6 phosphate dehydrogenase enzyme deficiency may occur with all of the following drugs except:PrimaquinePhenacetinProbenecidPenicillin  <response>: Ans. d PenicillinRef: Robbins 9th ed. Pg. 644-645Penicillin causes hemolysis by mechanism of autoimmune hemolytic anemia and not G6PD deficiency mediated. 