March 2021 in “International Journal of Research in Dermatology” Trapezoid donor strips give more hair follicles than elliptical ones in hair transplants.
February 2002 in “Dermatologic Surgery” Best hair transplant results happen when tissues are least damaged.
10 citations
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January 2013 in “Journal of Cutaneous and Aesthetic Surgery” Narrower donor strips and special closure techniques in hair transplants lead to smaller scars and happier patients.
12 citations
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January 2006 in “Aesthetic Plastic Surgery” Micrografts can effectively restore pubic hair, and using the right technique is crucial for natural-looking results.
94 citations
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May 2011 in “BJCP. British journal of clinical pharmacology/British journal of clinical pharmacology” Hair follicles greatly increase caffeine absorption through the skin shortly after it's applied.