Figure 4.
In vitro CT images of water and the prepared FR-TPNP emulsions with different ratios. *P > 0.05 compared with the FR-TPNP (1:2) group.
In vitro CT images of water and the prepared FR-TPNP emulsions with different ratios. *P > 0.05 compared with the FR-TPNP (1:2) group.