作者单位：
Department of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada
[1]
University of Manitoba, IBD Clinical and Research Centre, Winnipeg, MB, Canada
[2]
Department of Obstetrics and Gynecology, University of Manitoba, Winnipeg, MB, Canada
[3]
University of Manitoba, IBD Clinical and Research Centre, Winnipeg, MB, Canada, Department of
[4]
发布时间
2013-11-20
换一批
