TY - JOUR T1 - Percutaneous absorption enhancers: mechanisms and potential JO - Brazilian Archives of Biology and Technology A1 - Carpentieri-Rodrigues, Letícia Norma A1 - Zanluchi, Juliana Modolo A1 - Grebogi, Ivanna Hinke SN - 1516-8913 UL - 10.1590/S1516-89132007000700006 VL - 50 Y1 - 2007 PB - Brasil ER -