Robert A. Cowan

Drinking 300 mL of clear fluid two hours before surgery has no effect on gastric fluid volume and pH in fasting and non-fasting obese patients

J. R. Maltby, Saul Pytka, Neil C. Watson et al. · Canadian Journal of Anesthesia/Journal canadien d anesthésie · 2004 · 138 citations · Full text

Medicine, Perioperative Medicine, Surgery +9

Circulating vitamin D metabolites and hypercalcaemia of malignancy

Stuart H. Ralston, Robert A. Cowan, Andrew Robertson et al. · European Journal of Endocrinology · 1984 · 48 citations

Medicine, Endocrinology, Pharmacology +15

Clinical Experience with Aminohydroxypropylidene Bisphosphonate (APD) in the Management of Cancer-associated Hypercalcaemia

Stuart H. Ralston, Aus Alzaid, Stephen Gallacher et al. · QJM · 1988 · 44 citations

Medicine, Oncology, Pharmacotherapy +17

Intraoperative mobile magnetic resonance imaging for craniotomy lengthens the procedure but does not increase morbidity

David P. Archer, Robert A. Cowan, Richard Falkenstein et al. · Canadian Journal of Anesthesia/Journal canadien d anesthésie · 2002 · 31 citations · Full text

Medicine, Neurosurgery, Surgery +11

Simultaneous Biological Nutrient Removal: Evaluation of Autotrophic Denitrification, Heterotrophic Nitrification, and Biological Phosphorus Removal in Full‐Scale Systems

Helen X. Littleton, Glen T. Daigger, Peter F. Strom et al. · Water Environment Research · 2003 · 31 citations

Engineering, Bioengineering, Environmental Engineering +16