Wang X, Zhang H, Jing H, Cui L. Highly Efficient Labeling of Human Lung Cancer Cells Using Cationic Poly-l-lysine-Assisted Magnetic Iron Oxide Nanoparticles. Nano-Micro Lett [Internet]. 2015Jul.16 [cited 2024Apr.20];7(4):374-8. Available from: https://www.nmlett.org/index.php/nml/article/view/423