f grupp izghar ta  pazjenti leukoscan gie mqabbel ma ritratti li ttiehdu wara li il wbc gew marbuta ma in111 jew tc99m u kien hemm zieda ta  sensitivita  ta  leukoscan meta mqabbel ma ritratti li ttiehdu bil wbc (87 7 vs 72 6 p = 0 003 bit test ta  mcnemar) minghajr lebda tnaqqis fl  ispecificita mqabbel mal wbc (67 1 vs 69 4)