@inbook{1182918254, author={Sylvia Szentpeterry and Jonathan D. Finder}, editor={Kline, Mark W.}, title={Chest Wall and Respiratory Muscle Disorders}, booktitle={Rudolph's Pediatrics, 23e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2018}, url={accesspediatrics.mhmedical.com/content.aspx?aid=1182918254} }