Figure 4

Cytokine concentrations (pg/ml) in tears of TAO patients (T) and control subjects (C), comparing subgroups of smokers and non-smokers. *Mann-Whitney U tests, p-values (bold data highlight significant p-value).

Cytokine concentrations (pg/ml) in tears of TAO patients (T) and control subjects (C), comparing subgroups of smokers and non-smokers. *Mann-Whitney U tests, p-values (bold data highlight significant p-value).