Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Matsui Akihiko,Research on economy and social exclusion: China dolls and rare diseases,Intractable & Rare Diseases Research,2186-3644,International Research and Cooperation Association for Bio & Socio-Sciences Advancement,2013,2,1,30-32,https://cir.nii.ac.jp/crid/1390282680523196800,https://doi.org/10.5582/irdr.2013.v2.1.30