Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Jacob Ren Jie Chew and Shang Jiunn Chuah and Kristeen Ye Wen Teo and Shipin Zhang and Ruenn Chai Lai and Jia Hui Fu and Lum Peng Lim and Sai Kiang Lim and Wei Seong Toh,Mesenchymal stem cell exosomes enhance periodontal ligament cell functions and promote periodontal regeneration,Acta Biomaterialia,1742-7061,Elsevier BV,2019-04,89,,252-264,https://cir.nii.ac.jp/crid/1364233270386027904,https://doi.org/10.1016/j.actbio.2019.03.021