RT Book, Section A1 Laposata, Michael A1 Dufour, D. Robert A2 Laposata, Michael SR Print(0) ID 1104503924 T1 The Gastrointestinal Tract T2 Laboratory Medicine: The Diagnosis of Disease in the Clinical Laboratory YR 2014 FD 2014 PB McGraw-Hill Education PP New York, NY SN 978-0-07-180554-4 LK accessmedicine.mhmedical.com/content.aspx?aid=1104503924 RD 2024/04/24 AB Understand the relative contributions of clinical laboratory tests and other diagnostic studies in the evaluation of the patient for a disorder of the gastrointestinal tract.Learn the appropriate selection of diagnostic tests required to establish a diagnosis of ulcer disease from Helicobacter pylori infection.Select the most appropriate tests for evaluation of suspected celiac disease, and learn the situations where results may be misleading.Describe the recommended approaches to screening for colon cancer, and the benefits and limitations of laboratory tests for this purpose.