Preparation, characterization and in vitro cytotoxicity of BSA-based nanospheres containing nanosized magnetic particles and/or phtosensitizer - Rodrigues, Marcilene Machado Andrade; Simioni, Andreza Ribeiro; Primo, Fernando Lucas; Morais, Paulo Cesar; Siqueira-Moura, Marigilson P.; Tedesco, Antônio Cláudio (Jourmal of Magnetism and Magnetic Materials, 2009)