@misc{indiciaef8389b1e4700, title = {Diagnostic testing in occupational asthma.}, author = {R A Tan and S L Spector}, year = {1999}, doi = {10.1016/s1081-1206(10)62877-3}, url = {https://pubmed.ncbi.nlm.nih.gov/10619326/}, note = {Source identifier: 10619326} }