FIGURE 2.

Step 2: Reproducibility. (A) Mean time to positive TOSS scoring after beginning EEC challenge (n = 7). Time in minutes; Error bars are presented as standard deviation (SD). (B) Time to reach maximal intensity of TOSS during exposures (Expos) in the EEC (n = 7). In Expo 2, only one patient experienced mild chemosis. Time in minutes; Error bars are presented as standard deviation (SD)