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) WALTERSPIEL JN,Secretory anti-Giardia lamblia antibodies in human milk : Protective effect against diarrhea,Pediatrics,,,1994,93,,28-31,https://cir.nii.ac.jp/crid/1570009749882876544,