https://investor.ironwoodpharma.com/press-releases/press-release-details/2017/Allergan-and-Ironwood-Launch-Campaign-Designed-to-Empower-the-Nearly-64-Million-Americans-Estimated-to-Suffer-from-IBS-and-CIC-to-Talk-About-Bowel-Health1-5/default.aspx
https://investor.ironwoodpharma.com/press-releases/press-release-details/2017/Allergan-and-Ironwood-Launch-Campaign-Designed-to-Empower-the-Nearly-64-Million-Americans-Estimated-to-Suffer-from-IBS-and-CIC-to-Talk-About-Bowel-Health1-5/default.aspx