@inbook{1108523194, author={Mieke A. Soens and Lawrence C. Tsen}, editor={Santos, Alan C. and Epstein, Jonathan N. and Chaudhuri, Kallol}, title={Anesthesia for Obstetric Procedures not Involving Delivery}, booktitle={Obstetric Anesthesia}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2015}, url={accessanesthesiology.mhmedical.com/content.aspx?aid=1108523194} }