@inbook{1135741169, author={Monica Passi and Michael J. Berrigan}, editor={Freeman, Brian S. and Berger, Jeffrey S.}, title={Polycythemia}, booktitle={Anesthesiology Core Review: Part Two Advanced Exam}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2016}, url={accessanesthesiology.mhmedical.com/content.aspx?aid=1135741169} }