Barium enema versus colonoscopy for patients with polyps found during flexible sigmoidoscopy

Robert G. Norfleet(Marshfield Clinic), Kevin Parent(Marshfield Clinic), M. E. Ryan(Marshfield Clinic), Juan F. Macías Núñez(Marshfield Clinic), John B. Wyman(Marshfield Clinic), Ross A. Rhodes(Marshfield Clinic), John P. Kirchner(Marshfield Clinic)
Gastrointestinal Endoscopy
September 1, 1991
Cited by 28


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