autores Novoa-Carballal, R. ALMEIDA, ANDREIA Bruno Sarmento Almeida, A. Araújo, M. (...) Novoa-Carvallal, Ramon LUCIO, MARLENE Goncalves, Hugo Schwartz Jr, Simo Reis, R. L.
palavras-chave Acylated chitosan Amphiphilic chitosan derivatives Camptothecin Chitosan Drug delivery PEG Pegylated chitosan Self-assembly