RT Journal Article SR Electronic T1 Should we stop aspirin before noncardiac surgery? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 518 OP 521 DO 10.3949/ccjm.86a.18075 VO 86 IS 8 A1 Anbazhagan Prabhakaran A1 Christopher Whinney YR 2019 UL http://www.ccjm.org/content/86/8/518.abstract AB