World Chinese Journal of Digestology, Volume 24, Issue 16,2016, Pages 2463-2469, doi:10.11569/wcjd.v24.i16.2463
World Chinese Journal of Digestology, Volume 24, Issue 16,2016, Pages 2478-2484, doi:10.11569/wcjd.v24.i16.2478
World Chinese Journal of Digestology, Volume 24, Issue 16,2016, Pages 2597-2600, doi:10.11569/wcjd.v24.i16.2597
World Chinese Journal of Digestology, Volume 24, Issue 16,2016, Pages 2498-2505, doi:10.11569/wcjd.v24.i16.2498
World Chinese Journal of Digestology, Volume 24, Issue 16,2016, Pages 2454-2462, doi:10.11569/wcjd.v24.i16.2454