Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) RYUZAKI Naohito and KOJIMA Wataru and AOKI Satoshi,A Histopathological Study on Periapical Tissue Reaction to Newly-developed Materials Containing Calcium Phosphate,日本歯科保存学雑誌,03872343,,1998-10-31,41,5,892-911,https://cir.nii.ac.jp/crid/1574231874078557440,