Hassan, T. et al. 2021. Nanoparticles in Cancer Treatment: A Narrative Review: Nanoparticles in Cancer Treatment: A Narrative Review. Proceedings of the Pakistan Academy of Sciences: B. Life and Environmental Sciences. 58, 3 (Sep. 2021), 1–18. DOI:https://doi.org/10.53560/PPASB(58-3)664.