Title: Comparative toxicity of a food additive TiO<sub>2</sub>, a bulk TiO<sub>2</sub>, and a nano-sized P25 to a model organism the nematode C. elegans.
Authors: Ma H, Lenz KA, Gao X, Li S, Wallis LK
Journal: Environ Sci Pollut Res Int
Published: 2018-12-06