ตะวันออกกลางและแอฟริกา

Multi-country Healthcare Case Study SIS International Research conducted an online study on behalf of one of our clients, who was working closely with a global pharmaceutical corporation. The main focus of this study was on patients from 6 different countries spread across North America and Western/Northern Europe, all diagnosed with opioid induced constipation due to … อ่านเพิ่มเติม