Number of grafts for 2nd procedure?

I’ve had an FUE (I’m in my younger 30s) and I’m wanting to increase central density and add to some weak spots/refine near the hairline. I’ve been thinking about 1500 or 2000 grafts, the FUT clinic recommended 2500 which I balked at some and then suggested that I could get by with 2k grafts. I am worried about depleting the donor zone too quickly though, I also like the...

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