Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Itoh Akemi,Nutritional management from pregnancy to puerperal,Journal of Japanese Society for Parenteral and Enteral Nutrition,21890161,Japanese Society for Parenteral and Enteral Nutrition,2019,34,1,3-6,https://cir.nii.ac.jp/crid/1390282763110146688,https://doi.org/10.11244/jspen.34.3