1. A comparison between interferon gamma release assays and the tuberculin skin test in the contact tracing of patients with chronic kidney disease. Issue 8 (14th October 2010) Authors: Connell, D W; Singanayagam, A; Charif, R; George, P M; Molyneaux, P L; McCrudden, C; Magtoto, M; Harden, E; Seneviratne, S L; Duncan, N D; Kon, O M Journal: Thorax Issue: Volume 66:Issue 8(2011) Page Start: 729 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗