RT Journal Article SR Electronic T1 Does my patient need an allergy evaluation for penicillin allergy? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 126 OP 129 DO 10.3949/ccjm.89a.21004 VO 89 IS 3 A1 Jennifer A. Ohtola A1 Sandra J. Hong YR 2022 UL http://www.ccjm.org/content/89/3/126.abstract AB