@inbook{1174249259, author={Neeraj K. Surana and Dennis L. Kasper}, editor={Kasper, Dennis}, title={Uncertainties Abound as Restrictions Are Relaxed around the World }, booktitle={Harrison's Online Updates}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2016}, url={accesspharmacy.mhmedical.com/updatesContent.aspx?gbosid=550704} }