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 Ohtola, Jennifer A. A1 Hong, Sandra J. YR 2022 UL http://www.ccjm.org/content/89/3/126.abstract AB