Figure 1From: Threshold for basophil activation test positivity in neuromuscular blocking agents hypersensitivity reactionsROC curve for BAT stimulation index (SI) and percentage of activated basophils (Ba%) versus history for patients and controls. Ba% = the highest percentage of activated basophils from c1, c2 and c3 concentrations for each NMBA; SI = the highest stimulation index from c1, c2 and c3 concentrations for each NMBA; Se = sensitivity; Sp = specificity.Back to article page