1. Alkaline gastro-oesophageal reflux: dual probe pH monitoring. Issue 4 (October 1995) Authors: Iftikhar, S Y; Ledingham, S; Evans, D F; Yusuf, S W; Steele, R J; Atkinson, M; Hardcastle, J D Journal: Gut Issue: Volume 37:Issue 4(1995) Page Start: 465 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Gastrointestinal intraluminal pH in normal subjects and those with colorectal adenoma or carcinoma. Issue 12 (December 1990) Authors: Pye, G; Evans, D F; Ledingham, S; Hardcastle, J D Journal: Gut Issue: Volume 31:Issue 12(1990) Page Start: 1355 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗