Constructing the Bubblers (IMAGE) Elsevier Caption Breathalyzers were bathed in UV light to maintain sterile field prior to construction of kits prepared for the clinical trial at Rhode Island Hospital. Credit William G. Fairbrother Usage Restrictions Please use attribution License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.