%0 Journal Article %T Application of drug delivery systems for the controlled delivery of growth factors to treat nervous system injury %A Fan Wang %A Fukai Ma %A Jianhong Zhu %A Ronggang Li %J Archive of "Organogenesis". %D 2018 %R 10.1080/15476278.2018.1491183 %K drug delivery systems %K growth factors %K nervous system injury %K neurogenesis %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6300096/