Fig. 2From: Growth factor levels in leukocyte-poor platelet-rich plasma and correlations with donor age, gender, and platelets in the Japanese population(a: PDGF-BB r=0. 39, p<0.05, b: TGF-β1 r=0. 75, p<0.001, c: EGF r=0.71, p<0.001, d: HGF r=0.48, p<0.05)Back to article page