Fig. 2From: T-helper-associated cytokines expression by peripheral blood mononuclear cells in patients with polypoidal choroidal vasculopathy and age-related macular degenerationIL-4 levels in the supernatants of cultured PBMCs measured by ELISA. Separated PBMCs were cultured with PHA (0.02 %) for 48 h. Data are represented as means ± SMEBack to article page