1. A systematic review of the effectiveness and complications of fat grafting in the facial region 
Jordan Gornitsky, Alex Viezel-Mathieu, Nayif Alnaif, Alain Joe Azzi, Mirko S. Gilardino 
JPRAS Open 
Volume 19, Pages (March 2019)
DOI: /j.jpra
Copyright © 2018 The Authors Terms and Conditions

2. Figure 1
Flowchart of search criteria and strategy used for performance of the literature review in accordance with PRISMA guidelines.
JPRAS Open  , 87-97DOI: ( /j.jpra )
Copyright © 2018 The Authors Terms and Conditions