1. Didgeridoo playing as alternative treatment for obstructive sleep apnoea syndrome: randomised controlled trial. Issue 7536 (23rd December 2005) Authors: Puhan, Milo A; Suarez, Alex; Cascio, Christian Lo; Zahn, Alfred; Heitz, Markus; Braendli, Otto Journal: BMJ Issue: Volume 332:Issue 7536(2006) Page Start: 266 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗