Fig. 1From: Anticancer activity of drug-loaded calcium phosphate nanocomposites against human osteosarcomaSEM micrographs of the drug-free and drug-loaded CaP nanocomposites: (a) SA-NP (drug free), (b) CA-NP (caffeic acid), (c) CG-NP (chlorogenic acid), and (d) CP-NP (cisplatin)Back to article page