We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleQuantifying the importance of lifetime frequency versus number of methods in conceptualizing nonsuicidal self-injury severity.AuthorsAmmerman, Brooke A.; Jacobucci, Ross; Turner, Brianna J.; Dixon-Gordon, Katherine L.; McCloskey, Michael S.PublicationPsychology of Violence, 2020, Vol 10, Issue 4, p442ISSN2152-0828Publication typearticleDOI10.1037/vio0000263