Additional file 1: Table S1. of Comparative toxicity and biodistribution assessments in rats following subchronic oral exposure to copper nanoparticles and microparticles

Urinalysis findings in male rats treated with Cu NPs or Cu MPs following 28 days-repeated oral dose. Table S2. Absolute and relative organ weights in male rats treated with Cu NPs following 28 days-repeated oral dose. Table S3. Absolute and relative organ weights in male rats treated with Cu MPs following 28 days-repeated oral dose. (DOCX 47 kb)