Text ( visual ) : unmediated Text book for oral care / the Japanese Society of Oral Care, Nagato Natsume, editor.. -- Tokyo : Quintessence Publishing , 2015. -- 279 p. ; 30 cm. -- ISBN 9784781204291 ; (BD02034213) ; https://ci.nii.ac.jp/ncid/BD02034213 Author Heading(s): 夏目, 長門 ; 日本口腔ケア学会