@inbook{1162984634, author={Karen A. Gibbs and Rose L. Hamm}, editor={Hamm, Rose L.}, title={Ultrasound}, booktitle={Text and Atlas of Wound Diagnosis and Treatment, 2e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2019}, url={accessphysiotherapy.mhmedical.com/content.aspx?aid=1162984634} }