RT Journal Article SR Electronic T1 The algorithm less traveled JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 346 OP 347 DO 10.3949/ccjm.85b.05018 VO 85 IS 5 A1 Mandell, Brian F. YR 2018 UL http://www.ccjm.org/content/85/5/346.abstract AB