Photoacoustic methods for in vitro study of kinetics progesterone release from the biodegradation of polyhydroxybutyrate/polycaprolactone used as intravaginal devices N. E. Souza Filho, V. V. G. Mariucci, G. S. Dias, W. Szpak, P. H. P. Miguez et al. Citation: Appl. Phys. Lett. 103, 144104 (2013); doi: 10.1063/1.4823986 View online: http://dx.doi.org/10.1063/1.4823986 View Table of Contents: http://apl.aip.org/resource/1/APPLAB/v103/i14 Published by the AIP Publishing LLC. Additional information on Appl. Phys. Lett. Journal Homepage: http://apl.aip.org/ Journal Information: http://apl.aip.org/about/about_the_journal Top downloads: http://apl.aip.org/features/most_downloaded Information for Authors: http://apl.aip.org/authors Downloaded 01 Oct 2013 to 186.233.152.13. This article is copyrighted as indicated in the abstract. Reuse of AIP content is subject to the terms at: http://apl.aip.org/about/rights_and_permissions