Research Article
Characterization and Evaluation of a Folic Acid Receptor-Targeted Norcantharidin/Tetrandrine Dual-Drug Loaded Delivery System
Figure 9
Flow cytometry profiles of HepG2 cell incubation with MSNs-FITC, LP-MSNs-FITC, and FA-LP-MSNs-FITC containing medium for 4 h.