胶原性结肠炎伴线性溃疡的临床特点
Clinicalcharacteristicsofcollagenouscolitiswithlinearulcerations
Abstract
Background:Therelationshipbetweenthethicknessofsubepithelialcollagenbands(CB)andthedevelopmentoflinearulcerations(LU)incollagenouscolitis(CC)remainsunclear.Theaimofthepresentstudywasto复方木尼孜颗粒北京治白癜风症最好的医院