OUTCOME OF APLASTIC ANEMIA ACCORDING TO DISEASE SEVERITY Alfadil Haroon; Syed Osman Ahmed Ahmed; Hazzaa Alzahrani; Riad El Fakih; Ali Alahmari; Alfadel Alshaibani; Naeem Chaudhri; Fahad Almohareb; Saud Alhayli; Marwan Shaheen; Abdulwahab Albabtain; Fahad Alsharif; Feras Alfraih; Walid Rasheed; Mahmoud Aljurf;