@misc{indiciae0faf6f2f4809, title = {Viruses in asthma.}, author = {W W Busse and J E Gern}, year = {1997}, doi = {10.1016/s0091-6749(97)70216-1}, url = {https://pubmed.ncbi.nlm.nih.gov/9275132/}, note = {Source identifier: 9275132} }