The Effect of Autologous Activated Platelet Rich Plasma (AA-PRP) Injection on Pattern Hair Loss: Clinical and Histomorphometric Evaluation

Figure 7

TrichoScan digital image analysis. (a) shows a preoperative hair count 154.5 hairs per cm² and density 237.3 per cm². (b) shows a postoperative hair count 169,0 hairs per cm², and density 259.6 per cm².

(a)

(b)