https://investor.ironwoodpharma.com/press-releases/press-release-details/2019/Ironwood-Pharmaceuticals-to-Highlight-IW-3718-and-Linaclotide-Data-at-Digestive-Disease-Week-2019/default.aspx
https://investor.ironwoodpharma.com/press-releases/press-release-details/2019/Ironwood-Pharmaceuticals-to-Highlight-IW-3718-and-Linaclotide-Data-at-Digestive-Disease-Week-2019/default.aspx