Renata Maria de Freitas Barros

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BACKGROUND Studies assessing the efficacy of azathioprine (AZA) in steroid-dependent ulcerative colitis (SD-UC) are scarce. The purpose of this trial was to explore the efficacy of AZA in maintaining steroid-free remission in SD-UC patients and the factors associated with sustained response. METHODS In this observational cohort study, 42 subjects with(More)
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