Gastrointestinal system.
Chew, Rusheng.
Long, Melanie Sarah.Gastrointestinal system.
Cheshire, Elizabeth.Gastrointestinal system.
Edinburgh : Mosby Elsevier,
2008.
Previous ed. by Elizabeth Cheshire and Melanie Sarah Long, 2002.
Includes index.
Gastrointestinal system
Gastrointestinal system
Medical sciences