1 Brigham & Women's Hospital, Department of Medicine, Division of Allergy and Clinical Immunology, Boston, Mass.
2 Allergy & Severe Asthma Service, St Bartholomew's Hospital, Barts Health NHS Trust, London, United Kingdom. Electronic address: ricardo.madrigal.md.phd@gmail.com.
3 Massachusetts General Hospital, Department of Medicine, Division of Rheumatology, Allergy, and Immunology, Boston, Mass.
4 Division of Allergy, Ramon y Cajal University Hospital, Madrid, Spain.
Keywords:
Biological agents; Chemotherapy; Delabeling; Drug allergy; Drug challenge; Drug desensitization; Drug provocation tests; Risk stratification; Skin test.