Defining and measuring aging parameters

[1]  J. Sanger,et al.  The Nasolabial Fold: A Photogrammetric Analysis , 1994, Plastic and reconstructive surgery.

[2]  B. Horswell,et al.  Cephalometric and anthropomorphic observations of Binder's syndrome: a study of 19 patients. , 1988, Plastic and reconstructive surgery.

[3]  M. González-Ulloa QUANTITATIVE PRINCIPLES IN COSMETIC SURGERY OF THE FACE (PROFILEPLASTY) , 1962, Plastic and reconstructive surgery and the transplantation bulletin.