Fig. 12From: Layer-by-layer assembled polymeric thin films as prospective drug delivery carriers: design and applicationsThe scheme for preparing LBL-MSP with DOX a The method used by Qing-Lan Li et al. (Reprinted with permission from Ref. [68]. Copyright 2014, American Chemical Society) and b The method used by Wei Feng et al. (Reprinted with permission from Ref. [69]. Copyright 2014, American Chemical Society)Back to article page