Harvested vs estimated follicular units in hair transplantation.
Yau-Li HuangMei-Ching LeeShyue-Luen ChangSindy HuChun-Shin ChangYing-Fang LinChun Yu ChengPublished in: Journal of cosmetic dermatology (2018)
The actual harvested grafts yield more 1-hair follicular units and less 3-hair follicular units than estimation. Old age and multiple sessions of hair transplantation caused more limitation of harvesting donor scalp.