[Retracted] Strontium/Chitosan/Hydroxyapatite/Norcantharidin Composite That Inhibits Osteosarcoma and Promotes Osteogenesis In Vitro

Figure 5

Composite hemolysis test. (a) None of the four materials caused hemolysis. (b) Supernatant of the area that underwent absorbance testing. Each value is the mean ± standard deviation of three determinations.

(a)

(b)