January 1997 in “대한피부과학회지” Bundle hair grafting is an effective and safe treatment for hair loss, with excellent cosmetic results.
81 citations
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January 2000 in “American journal of clinical dermatology” Various treatments can improve post-acne scars, but results vary.
3 citations
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March 1956 in “PubMed” Surgical skin planing is safe and effective for treating acne scars using a freezing agent that avoids safety risks.
49 citations
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August 2007 in “Dermatologic surgery” New treatments for acne scars are safer and more effective because we understand the causes better.
4 citations
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June 1988 in “The American journal of cosmetic surgery” The technique removes pitted scars by replacing them with skin from behind the ear and then smoothing the area after a few weeks.