@inbook{1000486946, author={Robert M. Zollinger Jr and E. Christopher Ellison}, title={Adrenalectomy, Left Laparoscopic}, booktitle={Zollinger's Atlas of Surgical Operations, 9e}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2011}, url={accesssurgery.mhmedical.com/content.aspx?aid=1000486946} }