https://investor.ironwoodpharma.com/press-releases/press-release-details/2009/Ironwood-And-Forest-Present-Additional-Positive-Phase-2b-Study-Results-For-Linaclotide-In-Patients-With-Irritable-Bowel-Syndrome-With-Constipation/default.aspx
https://investor.ironwoodpharma.com/press-releases/press-release-details/2009/Ironwood-And-Forest-Present-Additional-Positive-Phase-2b-Study-Results-For-Linaclotide-In-Patients-With-Irritable-Bowel-Syndrome-With-Constipation/default.aspx