Subject(s)

Peer Review, Research/methods , Humans

Subject(s)

Abdominal Pain/etiology , Decision Trees , Digestive System Diseases/diagnosis , Gastroenterology/standards , Practice Patterns, Physicians'/standards , Unnecessary Procedures/adverse effects , Watchful Waiting , Algorithms , Diagnosis, Differential , Digestive System Diseases/complications , Digestive System Diseases/etiology , Health Care Costs , Humans , Nausea/etiology , United States , Unnecessary Procedures/economics

Subject(s)

Defensive Medicine , Fear , Gastroenterology , Health Care Costs , Hospitals/standards , Liability, Legal , Practice Patterns, Physicians' , Quality Control , Reimbursement, Incentive , Unnecessary Procedures , Defensive Medicine/economics , Defensive Medicine/organization & administration , Defensive Medicine/standards , Defensive Medicine/trends , Education, Medical, Continuing/economics , Employee Performance Appraisal/economics , Employee Performance Appraisal/trends , Evidence-Based Medicine , Gastroenterology/economics , Gastroenterology/legislation & jurisprudence , Gastroenterology/standards , Humans , Incidental Findings , Inservice Training/economics , Inservice Training/trends , Liability, Legal/economics , Organizational Culture , Physicians/economics , Physicians/psychology , Physicians/standards , Physicians/trends , Practice Guidelines as Topic , Practice Patterns, Physicians'/economics , Practice Patterns, Physicians'/organization & administration , Practice Patterns, Physicians'/standards , Practice Patterns, Physicians'/trends , United States , Unnecessary Procedures/economics , Unnecessary Procedures/trends

Subject(s)

Colonic Neoplasms/diagnosis , Colonoscopy/standards , Data Interpretation, Statistical , Humans , Risk Assessment , Time Factors

Subject(s)

Adenocarcinoma/etiology , Barrett Esophagus/diagnosis , Esophageal Neoplasms/etiology , Esophagoscopy , Aged , Barrett Esophagus/complications , Humans , Male

Subject(s)

Colonic Neoplasms/etiology , Colonic Neoplasms/pathology , Colonoscopy/adverse effects , Neoplasm Seeding , Humans , Male , Middle Aged

Subject(s)

Decision Trees , Disclosure/ethics , Endoscopy, Digestive System/statistics & numerical data , Patient Rights/ethics , Physicians/ethics , Humans , Physician-Patient Relations/ethics

Subject(s)

Ants , Colon , Colonoscopy , Foreign Bodies/diagnosis , Aged , Animals , Humans , Male