Toxicological Evaluation of Luminescent Silica Nanoparticles as New Drug Nanocarriers in Different Cancer Cell Lines. - Marcelo, Gonçalo; Ariana-Machado, Jessica; Enea, Maria; Carmo, Helena; Rodríguez-González, Benito; Luis Capelo, José; Lodeiro, Carlos; Oliveira, Elisabete (Materials (1996-1944), 2018)