1. PWE-099 Direct Detection Of Thiopurine Metabolites In Erythrocytes And Leukocytes Using A Novel Lcms/ms Method To Interrogate Drug Response And in Vivo Metabolism. (9th June 2014) Authors: Coulthard, SA; Berry, P; McGarrity, S; Redfern, CP; Ansari, A Journal: Gut Issue: Volume 63(2014)Supplement 1 Page Start: A167 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗