EVALUATION OF THE SENSITIVITY AND SPECIFICITY OF SIGMOIDOSCOPY IN COMPARISON TO COLONOSCOPY REGARDING THE DETECTION OF INTESTINAL INFLAMMATORY ACTIVITY IN THE FOLLOW-UP OF PATIENTS WITH ULCERATIVE COLITIS
Gastroenterología y Hepatología（2024）
关键词
Ulcerative colitis,sigmoidoscopy,colonoscopy,colitis ulcerosa,sigmoidoscopia,colonoscopia
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