RT Journal Article SR Electronic T1 Awareness can prompt the search for clinical zebras JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 133 OP 134 DO 10.3949/ccjm.88b.03021 VO 88 IS 3 A1 Brian F. Mandell YR 2021 UL http://www.ccjm.org/content/88/3/133.abstract AB