Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Robert J. Fitzgibbons and R. Armour Forse,Groin Hernias in Adults,New England Journal of Medicine,0028-4793,Massachusetts Medical Society,2015-02-19,372,8,756-763,https://cir.nii.ac.jp/crid/1360580239716952448,https://doi.org/10.1056/nejmcp1404068