1. A randomised clinical trial to evaluate the effect of a 67 % sodium bicarbonate-containing dentifrice on 0.2 % chlorhexidine digluconate mouthwash tooth staining. Issue 1 (December 2016) Authors: Akwagyiram, Ivy; Butler, Andrew; Maclure, Robert; Colgan, Patrick; Yan, Nicole; Bosma, Mary Journal: BMC oral health Issue: Volume 16:Issue 1(2016) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗