OD 2

OD2

 
optical density; Doctor of Optometry; outside diameter; popular term for overdose.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
References in periodicals archive ?
At this second time point, 21 persons were tested, and 20 (95%) were positive (OD 2.89 [+ or -] 1.16).