Pediatrics A child with recurrent severe bacterial infections is diagnosed of having Kostmann’s syndrome. Treatment is: A Antithymocyte globulin + cyclosporine B Antithymocyte globulin + cyclosporine - C31-CSF C G-CSF D GM-CSF 💡 Explanation A child with recurrent severe bacterial infections is diagnosed of having Kostmann's syndrome. Treatment is: ✓ Correct Answer: C. G-CSF