@inbook{1108522976, author={Daria M. Moaveni and J. Sudharma Ranasinghe}, editor={Santos, Alan C. and Epstein, Jonathan N. and Chaudhuri, Kallol}, title={Anesthesia for Preterm Labor, Multiple Gestations, and Abnormal Presentations}, booktitle={Obstetric Anesthesia}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2015}, url={accessanesthesiology.mhmedical.com/content.aspx?aid=1108522976} }