1. Nitrous oxide cryotherapy for primary periocular basal cell carcinoma: outcome at 5 years follow-up. Issue 12 (9th September 2010) Authors: Moesen, I; Duncan, M; Cates, C; Taylor, A; Wintle, R V; Ismail, A; Lim, D Khan; Tyers, A G Journal: British journal of ophthalmology Issue: Volume 95:Issue 12(2011) Page Start: 1679 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗