Fig. 6From: Liquid Crystalline Nanoparticles as an Ophthalmic Delivery System for Tetrandrine: Development, Characterization, and In Vitro and In Vivo EvaluationFluorescence images of rabbit eyes after administration of the formulations. a Rh B solution and (b) Rh B-LCNPs. 1 ocular ROI, 2 intensity reference standard, 3 inner canthus and nasolacrimal duct regionBack to article page