Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCodon-substitution models for detecting molecular adaptation at individual sites along specific lineages.AuthorsYang Z; Nielsen RPublicationMolecular biology and evolution, 2002, Vol 19, Issue 6, p908ISSN0737-4038Publication typearticleDOI10.1093/oxfordjournals.molbev.a004148