Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MATSUYAMA Naoko and OKANO Toshio and KAKADA Katsuji and TAKAO Tazu and TERAO Yoshiko and HASHIMOTO Naoko and KOBAYASHI Tadashi,Assay of 25-hydroxyvitamin D3 in human plasma by high-performance liquid chromatography.,Journal of Nutritional Science and Vitaminology,03014800,Center for Academic Publications Japan,1979,25,6,469-478,https://cir.nii.ac.jp/crid/1390282681302119296,https://doi.org/10.3177/jnsv.25.469