https://dds.las.ac.cn/service/document?appId=a1vacbnPuv9qJRzJvdNXfsesj9JbIa6e&appKey=sPBA4vANLzjnW1k5eufEcc4k7dxfNraW&ts=1763055819033&signature=cde65c98acead3d7f93b314b99bd3aa2&articleTitle=Disorders+of+the+Respiratory+Tract&articleAuthor=Matthew+L.+Mintz&publicationTitle=Disorders+of+the+Respiratory+Tract&language=&publicationType=1&publishYear=2006&isn=9781588295569&publisher=Humana+Press