Letter: The Combined Use of Needle with Hair Transplanter for Hair Recipient Sites

Recipient site creation for hair transplantation: A prospective half-side comparison study of hole versus slit

“…For implantation, a direct approach is used in some methods (e.g., the Choi method), while recipient site creation is performed before implantation in other methods. 3 , 4 This study revealed that the hole technique was a rapid and effective technique for recipient site creation. This can be explained by better visibility of the holes compared with slits.…”

Soft tissue augmentation in dermatology - 2009 update

“…Baumann L et al ,[21], in an important clinical trial, compared three Juvederm products, with Zyplast collagen, in the treatment of nasolabial folds. Four hundred and twenty-three patients completed the clinical trial of a 24-week evaluation.…”