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)
Roy M. Nilsen and Stein Emil Vollset and Håkon K. Gjessing and Rolv Skjærven and Kari K. Melve and Patricia Schreuder and Elin R. Alsaker and Kjell Haug and Anne Kjersti Daltveit and Per Magnus,Self‐selection and bias in a large prospective pregnancy cohort in Norway,Paediatric and Perinatal Epidemiology,0269-5022,Wiley,2009-10-13,23,6,597-608,https://cir.nii.ac.jp/crid/1361699996451829888,https://doi.org/10.1111/j.1365-3016.2009.01062.x