Microspheres prepared with biodegradable PHBV and PLA polymers as prolonged-release system for ibuprofen: in vitro drug release and in vivo evaluation . Braz. J. Pharm. Sci. [Internet]. 2012 Dec. 1 [cited 2024 May 17];48(4):773-80. Available from: https://revistas.usp.br/bjps/article/view/53032