1. Facial recontouring with lipostructure.;Coleman;Clin Plast Surg,1997
2. Volumetric face lifting.;Trepsat;Plast Reconstr Surg,2001
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4. Wolff's anatomy of the eye and orbit. 8th ed.;Bron,1997
5. Clinical and surgical orbital anatomy.;Dutton,1994