“…This chapter will cover the history and future promises of using calcium phosphate nanoparticles to treat cancer, including its safety and toxicity in such applications. 68,[132][133]138 tab7.1,139,140,141(fig 7 .1), 144(fig 7.4), 146,147,[149][150][151]68 Hydrophobic polymers,[68][69][139][140]123,124,229,230 I IC50 values,202,203(fig 9.4) Indium arsenate (InAs), 218 Indium phosphate (InP), 218 Industrial ultrafine particles, [51][52][53]114,[123][124]3,10,11,13,77,99 Inhalation,3,9,[10][11]52,66,67,75,77,99,163 Inorganic nanomaterial...…”