著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Nobuhiro Nagai and Norihiro Kumasaka and Takeaki Kawashima and Hirokazu Kaji and Matsuhiko Nishizawa and Toshiaki Abe,Preparation and characterization of collagen microspheres for sustained release of VEGF,Journal of Materials Science: Materials in Medicine,0957-4530,Springer Science and Business Media LLC,2010-03-16,21,6,1891-1898,https://cir.nii.ac.jp/crid/1362262944555375616,https://doi.org/10.1007/s10856-010-4054-0