@misc{indiciaeb14f8bce11ae, title = {Hypersensitivity to pyrazolones.}, author = {M Levy}, year = {2000}, doi = {10.1136/thorax.55.suppl\_2.s72}, url = {https://pubmed.ncbi.nlm.nih.gov/10992566/}, note = {Source identifier: 10992566} }