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) FOWLER B.,Genetic defects of folate and cobalamin metabolism,Eur J Pediatr,,,1998,157,,S60-S66,https://cir.nii.ac.jp/crid/1571698600149180288,