Non-immediate-reading skin tests and prolonged challenges in non-immediate hypersensitivity to beta-lactams in children.
G LezmiF AlrowaishdiA Bados-AlbieroP ScheinmannJ de BlicClaude PonvertPublished in: Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology (2017)
Additional hyper-late-reading of ST enhanced their positivity. However, their overall sensitivity remained weak, especially in non-severe cases. Prolonged DPT are safe and may improve the performance of DPT in the diagnosis of non-immediate hypersensitivity to BLs.