CuevasM.S.S., OliveiraK.C. das N., CostaL.A. da and LoeschkeA.G. de S. 2022. Hypersensitivity to drugs: a study on allergic reactions to β-lactams. Electronic Journal Collection Health. 15, 11 (Nov. 2022), e11197. DOI:https://doi.org/10.25248/reas.e11197.2022.