@incollection{sadick_skin_2010, title = {Skin {Fillers}}, copyright = {All rights reserved}, isbn = {978-1-4443-1765-7 978-1-4051-8635-3}, booktitle = {Cosmetic {Dermatology}}, author = {Sadick, Neil and Khan, Misbah H. and Rao, Babar K.}, year = {2010}, pages = {361--372}, }