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) Jessica J Bartoszko and Reed AC Siemieniuk and Elena Kum and Anila Qasim and Dena Zeraatkar and Juan Pablo Diaz Martinez and Maria Azab and Sara Ibrahim and Ariel Izcovich and Gonzalo Bravo Soto and Yetiani Roldan and Arnav Agarwal and Thomas Agoritsas and Derek K Chu and Rachel Couban and Tahira Devji and Farid Foroutan and Maryam Ghadimi and Kimia Honarmand and Assem Khamis and Francois Lamontagne and Mark Loeb and Shelley L McLeod and Sharhzad Motaghi and Srinivas Murthy and Reem A Mustafa and Bram Rochwerg and Charlotte Switzer and Lehana Thabane and Per O Vandvik and Robin WM Vernooij and Ying Wang and Liang Yao and Gordon H Guyatt and Romina Brignardello-Petersen,Prophylaxis against covid-19: living systematic review and network meta-analysis,BMJ,1756-1833,BMJ,2021-04-26,,,n949,https://cir.nii.ac.jp/crid/1360298344753030784,https://doi.org/10.1136/bmj.n949