Hair Revital X The concept of creating a more natural appearance evolved still further in the 1990's with the advent of follicular unit extraction (FUE), first proposed by the highly gifted Dr. Robert Bernstein, and described in the 1995 Bernstein and Rassman publication "Follicular Transplantation." Usa Fitness Guide The 1990's also brought new tools into the mix, such as the introduction of binocular or 'stereoscopic' microdissection. Stereoscopic microdissection allowed the surgeon to clearly see where one hair follicle begins and another ends.
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