@inbook{1159808325,
author={Rosalia Njeri Mbugua and Adam Jennings},
editor={Reichman, Eric F.},
title={Intraocular Pressure Measurement (Tonometry)},
booktitle={Reichman's Emergency Medicine Procedures, 3e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2018},
url={accessemergencymedicine.mhmedical.com/content.aspx?aid=1159808325}
}