1. P463 Long-term effects of anti-TNF therapy on bone metabolism. (16th January 2018) Authors: O'Morain, N; Farrell, G; Hanly, M; Veerappan, S; McNamara, D; Breslin, N; O'Morain, C; Healy, M; Ryan, B Journal: Journal of Crohn's and colitis Issue: Volume 12:Number 1(2018:Jan.)Supplement 1 Page Start: S339 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗