The Niti-S coated biliary stent [fully coated type] is designed for benign and malignant biliary stricture. The Niti-S coated biliary stent [uncoated type] is designed for malignant biliary stricture.
The Niti-S coated biliary stent [fully coated type] is designed for benign and malignant biliary stricture. The Niti-S coated biliary stent [uncoated type] is designed for malignant biliary stricture.