@inbook{3027087, author={Mark H. Yudin, MD, MSc, FRCSC and Harold C. Wiesenfeld, MDCM}, editor={Klausner, Jeffrey D. and Hook, Edward W.}, title={Chapter 5. Lower Abdominal Pain in Women}, booktitle={CURRENT Diagnosis & Treatment of Sexually Transmitted Diseases}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2007}, url={accessmedicine.mhmedical.com/content.aspx?aid=3027087} }