Medicine & Life Sciences
Acids
8%
Acute Liver Failure
27%
Adenocarcinoma
19%
Adenoma
32%
Adenomatous Polyps
10%
Advisory Committees
22%
Barrett Esophagus
64%
Biopsy
14%
Cholestasis
6%
Chronic Disease
6%
Chronic Hepatitis C
9%
Chronic Pancreatitis
17%
Cohort Studies
7%
Colon
19%
Colonic Neoplasms
13%
Colonic Polyps
6%
Colonoscopy
100%
Colorectal Neoplasms
64%
Common Bile Duct
7%
Confidence Intervals
11%
Consensus
8%
Cost-Benefit Analysis
10%
Costs and Cost Analysis
12%
Crohn Disease
8%
Databases
7%
Deglutition Disorders
9%
Digestive System Endoscopy
6%
Duodenum
5%
Dyspepsia
9%
Early Detection of Cancer
44%
Education
12%
End Stage Liver Disease
6%
Endoscopes
8%
Endoscopic Retrograde Cholangiopancreatography
15%
Endoscopy
53%
Esophageal and Gastric Varices
9%
Esophageal Diseases
10%
Esophageal Neoplasms
5%
Esophageal Stenosis
6%
Esophagitis
13%
Esophagus
5%
Fibrosis
14%
Gastroenterologists
13%
Gastroenterology
23%
Gastroesophageal Reflux
39%
Gastrointestinal Endoscopy
8%
Gastrointestinal Hemorrhage
7%
Guidelines
21%
Health Care Outcome Assessment
8%
Heartburn
8%
Helicobacter Infections
11%
Helicobacter pylori
22%
Hematologic Tests
16%
Hemorrhage
20%
Hepacivirus
8%
Hepatitis C
11%
Hepatocellular Carcinoma
13%
Hepatocytes
5%
Incidence
11%
Inflammation
6%
Inflammatory Bowel Diseases
8%
Lansoprazole
7%
Liver
20%
Liver Diseases
13%
Liver Transplantation
16%
Metaplasia
9%
Mortality
14%
National Institute of Diabetes and Digestive and Kidney Diseases (U.S.)
22%
Neoplasms
30%
Occult Blood
20%
Odds Ratio
8%
Omeprazole
8%
Pancreatic Diseases
8%
Pancreatic Neoplasms
9%
Pancreatitis
19%
Peptic Esophagitis
5%
Peptic Ulcer
7%
Pharmaceutical Preparations
7%
Physicians
8%
Polyps
35%
Population
11%
Practice Guidelines
6%
Primary Health Care
5%
Proton Pump Inhibitors
10%
Pylorus
6%
Registries
6%
Routine Diagnostic Tests
5%
Sclerosing Cholangitis
6%
Sigmoidoscopy
19%
Stents
8%
Stomach
12%
Survival
10%
Systematic Reviews
9%
Technology
7%
Therapeutics
21%
Ulcerative Colitis
9%
Varicose Veins
10%
Veterans
7%
Wounds and Injuries
7%