Margaret Newell

Bayesian model averaging in meta-analysis: vitamin E supplementation and mortality

Donald A. Berry, J. Kyle Wathen, Margaret Newell · Clinical Trials · 2009 · 84 citations

Vitamin E, Nutrition, Non-pharmacological Intervention +15

Accurate localization of a fall in pH within the ileocecal region: validation using a dual-scintigraphic technique

Natalia Zárate, Sahar Mohammed, Emma O’Shaughnessy et al. · American Journal of Physiology-Gastrointestinal and Liver Physiology · 2010 · 76 citations

Oral [111In]DTPA scintigraphic assessment of colonic transit in constipated subjects

Julian Roberts, Margaret Newell, Jonathan J Deeks et al. · Digestive Diseases and Sciences · 1993 · 54 citations

Functional Gastrointestinal Disorder, Gastroenterology, Gi Technique +6

In Patients With Slow Transit Constipation, the Pattern of Colonic Transit Delay Does Not Differentiate Between Those With and Without Impaired Rectal Evacuation

Natalie Zarate, Charles H. Knowles, Margaret Newell et al. · The American Journal of Gastroenterology · 2008 · 44 citations

Scintigraphic assessment of colonic transit in women with slow-transit constipation arising <i>de novo</i> and following pelvic surgery or childbirth

S. Mark Scott, Charles H. Knowles, Margaret Newell et al. · British journal of surgery · 2001 · 37 citations · Full text