Whitaker, I., Mason, L., Boyce, D., & Cooper, M. (2007). An analysis of 1361 aesthetic procedures from 2000 to 2005 in a large regional plastic surgery unit: Implications for cosmetic surgery training. Journal of Plastic, Reconstructive & Aesthetic Surgery, 60(4), pp. 437-439. doi:10.1016/j.bjps.2006.11.010

Whitaker, Iain, Lyndon Mason, D.E Boyce, and M.A.C.S Cooper. "An Analysis of 1361 Aesthetic Procedures From 2000 to 2005 in a Large Regional Plastic Surgery Unit: Implications for Cosmetic Surgery Training." Journal of Plastic, Reconstructive & Aesthetic Surgery 60, no. 4 (2007): 437-439.

Whitaker, Iain, Lyndon Mason, D.E Boyce, and M.A.C.S Cooper. "An Analysis of 1361 Aesthetic Procedures From 2000 to 2005 in a Large Regional Plastic Surgery Unit: Implications for Cosmetic Surgery Training." Journal of Plastic, Reconstructive & Aesthetic Surgery 60.4 (2007): 437-439.