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) Permyos Ruengsakulrach and Mark Brooks and David L. Hare and Ian Gordon and Brian F. Buxton,Preoperative assessment of hand circulation by means of Doppler ultrasonography and the modified Allen test,The Journal of Thoracic and Cardiovascular Surgery,0022-5223,Elsevier BV,2001-03,121,3,526-531,https://cir.nii.ac.jp/crid/1361981471470852736,https://doi.org/10.1067/mtc.2001.112468