TY - JOUR AU - Querbach, C; Biedermann, T; Busch, D H TI - Suspected penicillin allergy: risk assessment using an algorithm as an antibiotic stewardship project JO - Allergo J Int IS - 06 VL - 29 PY - 2020 DO - 10.1007/s40629-020-00135-5 SP - 174 EP - 180 ER -