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Before and after of a patient with AGA treated with PRP and microneedling. Reproduced from Aggarwal K, Gupta S, Jangra RS, Mahendra A, Yadav A, Sharma A. Dermoscopic assessment of microneedling alone versus microneedling with platelet-rich plasma in cases of male pattern alopecia: a split-head comparative study. Int J Trichol. 2020;12(4): 156, under the Creative Commons Attribution-Non Commercial-ShareAlike 4.0 License.106
