Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleLowering air kerma to improve the CTO operator's karma.AuthorsRigattieri, Stefano; Casenghi, MatteoPublicationCatheterization & Cardiovascular Interventions, 2023, Vol 101, Issue 6, p1172ISSN1522-1946Publication typeArticleDOI10.1002/ccd.30662