Fig. 5From: Tensile strength assay comparing the resistance between two different autologous platelet concentrates (leucocyte-platelet rich fibrin versus advanced-platelet rich fibrin): a pilot studyAverage and maximal traction values. a Average traction difference between L-PRF and A-PRF protocol (*p < 0.05 using unpaired t test n = 13). b Maximal traction difference between L-PRF and A-PRF protocol (***p < 0.001 using unpaired t test n = 13)Back to article page