Int J Shoulder Surg Close
 

Figure 1: (a) Preparation of L-PRF: A blood sample is taken without anticoagulants in 10 ml tubes which are immediately centrifuged at 400g for 12 minutes. (b) After the centrifugation, the red layer is removed and the L-PRF is folded, stacked, and fixed with an absorbable 4-0 PDS suture

Figure 1: (a) Preparation of L-PRF: A blood sample is taken without anticoagulants in 10 ml tubes which are immediately centrifuged at 400<i>g</i> for 12 minutes. (b) After the centrifugation, the red layer is removed and the L-PRF is folded, stacked, and fixed with an absorbable 4-0 PDS suture