Sustained Release and Prolonged Release Tablets and their Difference : Pharmaguideline
Sulfasalazine Delayed Release Tablets USP, 500 mg
Gastroretentive Sustained-Release Tablets Combined with a Solid Self-Micro-Emulsifying Drug Delivery System Adsorbed onto Fujicalin® | AAPS PharmSciTech
The Guide to Oral Extended-Release Tablets - Lubrizol