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(a) Patient no. 10 with a 20-year history of AGA and 10-year history of stage 7 (Hamilton Norwood) AGA. (b) After only 14 days of the 4-part protocol, significant hair regrowth occurred at the right frontal scalp and hairline. (c) Diffuse hair growth noted at day no. 90 throughout the frontal scalp and vertex.
