TY - JOUR T1 - Design and optimization of process parameters of polyvinyl alcohol-graft-lactic acid films for transdermal drug delivery JO - Anais da Academia Brasileira de Ciências A1 - MONTON, CHAOWALIT A1 - PICHAYAKORN, WIWAT A1 - SUKSAEREE, JIRAPORNCHAI SN - 0001-3765 UL - 10.1590/0001-3765202120210721 VL - 93 Y1 - 2021 PB - Brasil ER -