SHERIF, A., ALSOKARY, E. and ESAM, H. 2019. Assessment of titanium dioxide nanoparticle as treatment of Aeromonas hydrophila infection in Oreochromis niloticus. Journal of the Hellenic Veterinary Medical Society. 70, 3 (Oct. 2019), 1697–1706. DOI:https://doi.org/10.12681/jhvms.21796.