Unknown2016-11-182016-11-181960-03-16https://hdl.handle.net/2152.5/3896Detailed formal protocol with illustrations and extensive bibliography. Note: Some information has been redacted in the publicly-available version due to privacy issues. For questions, contact archives@utsouthwestern.edu.enGrand RoundsTeaching RoundsChildColitis, UlcerativeOther739850