@Article{Macierzyńska2014,
journal="Advances in Dermatology and Allergology/Postępy Dermatologii i Alergologii",
issn="1642-395X",
volume="31",
number="6",
year="2014",
title="Review paperVolumetric techniques: three-dimensional midface modeling",
abstract="Aging is a complex process caused by many factors. The most important factors include exposure to UV radiation, smoking, facial muscle movement, gravity, loss and displacement of fat and bone resorption. As a symptom of aging, face loses elasticity, volume and cheerful look. While changing face proportions, the dominant part of a face is its bottom instead of the mid part. The use of three-dimensional face modelling techniques, particularly the mid-face – tear through and cheeks, restores the skin firmness, volume and healthy look. For this purpose the hyaluronic acid is used, calcium hydroxyapatite, and L-polylactic acid fillers. Volumetric techniques require precision and proper selection of the filling agent to give a sense of satisfaction to both the patient and the doctor.",
author="Macierzyńska, Arleta
and Pierzchała, Ewa
and Placek, Waldemar",
pages="388--391",
doi="10.5114/pdia.2014.40981",
url="http://dx.doi.org/10.5114/pdia.2014.40981"
}