RT Journal Article SR Electronic T1 Pseudo-Wellens syndrome after heavy marijuana use JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 590 OP 591 DO 10.3949/ccjm.84a.16133 VO 84 IS 8 A1 Michael Lawrenz Ferreras Co A1 Anshuman Das A1 Tochukwu Okwuosa YR 2017 UL http://www.ccjm.org/content/84/8/590.abstract AB