Edmonds Peter J, Thongprayoon Charat, Thamcharoen Natanong, Cheungpasitporn Wisit
SUNY Upstate Medical University, Syracuse, NY, USA.
Department of Medicine, Mayo Clinic, Rochester, MN, USA.
J Gastrointestin Liver Dis. 2014 Sep;23(3):240. doi: 10.15403/jgld.2014.1121.233.pje.