@misc{indiciae2b7176bf9c30, title = {A decrease in maxillary sinus pressure, as seen in upper airway allergy or infection, results in an increase in upper airway nitric oxide levels.}, author = {Jens A Andersson and Anders Cervin and Sven Lindberg and Rolf Uddman and Lars Olaf Cardell}, year = {2002}, doi = {10.1080/00016480260092336}, url = {https://pubmed.ncbi.nlm.nih.gov/12206262/}, note = {Source identifier: 12206262} }