HPLC evaluation of Baccharis dracunculifolia D.C. hydroalcoholic extract after spray drying - Jorge, Renata Fabiane; Gouvea, Dayana Rubio; Menaldo, Danilo Luccas; Yokoya, Jennifer Michiko Chauca; Sisdelli, Marina Froner; Sousa, João Paulo Barreto; Bastos, Jairo Kenupp; Freitas, Luiz Alexandre Pedro de (International Congress of Pharmaceutical Sciences (CIFARP), 2007)