RT Journal Article SR Electronic T1 Cleveland Clinic—A century of progress JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 9 OP 10 DO 10.3949/ccjm.88a.20185 VO 88 IS 1 A1 Clough, John D. YR 2021 UL http://www.ccjm.org/content/88/1/9.abstract AB