Dr Liz Williams Dr Mark Welfare Dr Alison Spiers Wendy Bal Eileen Gibney et al. | Systemic folate status, rectal mucosal folate concentration and dietary intake in patients at differential risk of bowel cancer (The FAB2 Study) | 2013 |
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Dr Mark Welfare Dr Alison Spiers Wendy Bal Yvonne Duckworth Eileen Gibney et al. | Responses of biomarkers of folate and riboflavin status to folate and riboflavin supplementation in healthy and colorectal polyp patients (the FAB2 study) | 2007 |
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Professor John Mathers Dr Liz Williams Dr Alison Spiers Yvonne Duckworth Dr Mark Welfare et al. | Colon mucosal folate is responsive to folic acid supplements and correlates with plasma folate | 2005 |
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Emeritus Professor Stephen Jarvis Dr Alison Spiers Yvonne Duckworth Dr Mark Welfare Professor John Mathers et al. | Dietary characteristics of gastroenterology patients | 2005 |
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