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) LAI PY,"Enamel hypoplasia and dental caries in very-low birthweight children : a case-controlled, longitudinal study",Pediatr Dent,,,1997,19,,42-49,https://cir.nii.ac.jp/crid/1574231875237797120,