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  Indian J Med Microbiol
 

Figure 1: PRGF preparation and infiltration of disc and lumbar facet joint. (a) Illustrative representation of PRGF obtaining process. Before the percutaneous infiltration, the fraction 2 of PRGF was activated with PRGF activator. (b) Illustration and fluoroscopic-guided lumbar intervertebral disc (insert 1 and 2) images and peridural infiltration (insert 3). (c) Drawing and fluoroscopic-guided lumbar facet joint infiltrations of PRGF showing an intradiscal (insert 1) and intra-articular (insert 2) position of the needle tip

Figure 1: PRGF preparation and infiltration of disc and lumbar facet joint. (a) Illustrative representation of PRGF obtaining process. Before the percutaneous infiltration, the fraction 2 of PRGF was activated with PRGF activator. (b) Illustration and fluoroscopic-guided lumbar intervertebral disc (insert 1 and 2) images and peridural infiltration (insert 3). (c) Drawing and fluoroscopic-guided lumbar facet joint infiltrations of PRGF showing an intradiscal (insert 1) and intra-articular (insert 2) position of the needle tip