@inbook{1182528568,
author={Jeannette E. South-Paul and Samuel C. Matheny and Evelyn L. Lewis},
title={Preface},
booktitle={CURRENT Diagnosis & Treatment: Family Medicine, 5e},
publisher={McGraw Hill},
address={New York, NY},
year={2020},
url={accessmedicine.mhmedical.com/content.aspx?aid=1182528568}
}