1. Vitamin-D deficiency is associated with chronic bacterial colonisation and disease severity in bronchiectasis. Issue 1 (16th October 2012) Authors: Chalmers, James D; McHugh, Brian J; Docherty, Catherine; Govan, John R W; Hill, Adam T Journal: Thorax Issue: Volume 68:Issue 1(2013) Page Start: 39 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗