We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAntibiotic resistance is ancient.AuthorsD'Costa VM; King CE; Kalan L; Morar M; Sung WW; Schwarz C; Froese D; Zazula G; Calmels F; Debruyne R; Golding GB; Poinar HN; Wright GDPublicationNature, 2011, Vol 477, Issue 7365, p457ISSN1476-4687Publication typearticleDOI10.1038/nature10388