| Reviews | |
| Metabolism. 2012 Nov;61(11):1495-511 | Ammonium metabolism in humans |
| Nutrients. 2011;3:574-603 | Dietary proteins as determinants of metabolic and physiologic functions of the gastrointestinal tract |
| Adv Exp Med Biol. 2020;1265:21-37 | Amino acid metabolism in the liver: nutritional and physiological significance |
| Guidelines | |
| ACG Clinical Guideline: Management of Patients With Acute Lower Gastrointestinal Bleeding | Published in 2016 |
| Diagnosis and management of acute lower gastrointestinal bleeding: guidelines from the British Society of Gastroenterology | Published in 2019 |
