Search the databases linked below. The databases are listed in order of increasing complexity so that you can build up your expertise on the topic/question.
Index, abstracts, and full text for many scholarly publications covering all academic areas of study.
Academic Search Complete , designed specifically for academic institutions, is the world's most comprehensive scholarly, multi-disciplinary full-text database, with more than 5,300 full-text periodicals, including 4,400 peer-reviewed journals. In addition to full text, this database offers indexing and abstracts for Amore than 9,300 journals and a total of 10,900 publications including monographs, reports, conference proceedings, etc. This scholarly collection offers full text coverage of information in many areas of academic study including: archaeology, area studies, astronomy, biology, chemistry, civil engineering, electrical engineering, ethnic & multicultural studies, food science & technology, general science, geography, geology, law, mathematics, mechanical engineering, music, physics, psychology, religion & theology, women's studies, and other fields.
"Metabolism of Human Diseases" examines the physiology of key organs and how defective metabolism and signaling pathways within these organs contribute to common human diseases. Look at the section on the Gastrointestinal Tract.
Principles of Metabolism in Health and Diseases by 
