RT Journal Article SR Electronic T1 A guideline is like a prescription JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 5 OP 5 DO 10.3949/ccjm.80b.01013 VO 80 IS 1 A1 Mandell, Brian F. YR 2013 UL http://www.ccjm.org/content/80/1/5.abstract AB