sustained and controlled release drug delivery sys  缓控释给药系统

sustained release drug delivery system  缓释给药系统

sustained-and controlled-release drug delivery system  缓控释给药系统

Artery port-catheter drug delivery system  化疗药盒

bioadhesive drug delivery  生物黏附给药系统

bioadhesive drug delivery system  生物粘附传递系统

bone marrow targeting drug delivery system  骨髓靶向给药系统

brain drug delivery  脑药物转运

brain targeting drug delivery system  脑靶向给药系统

carriers for drug delivery system  药物载体

Chronopharmaceutical drug delivery system  时辰给药系统

colloidal drug delivery system  胶粒给药系统

colon drug delivery  结肠释药

colon specific drug delivery system  结肠定位释药

colonic drug delivery system  结肠给药系统

colon-site specific drug delivery system  结肠定位给药系统

colon-specific drug delivery  结肠靶向给药系统; 结肠定位释药

colon-specific drug delivery system  结肠定位系统; 结肠定位给药系统

colon-targeting drug delivery  结肠靶向