1. First do no harm: nasogastric tube placement and confirmation. Issue 3 (28th August 2015) Authors: Walsh, S.M.; Gallagher, A.; Gallagher, R.; Barnes, E.; Doherty, G.A.; Dodd, J.D.; Butler, M.W. Journal: QJM Issue: Volume 109:Issue 3(2016) Page Start: 219 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗