- Article
3D Printed Punctal Plugs for Controlled Ocular Drug Delivery
- Xiaoyan Xu,
- Sahar Awwad,
- Luis Diaz-Gomez,
- Carmen Alvarez-Lorenzo,
- Steve Brocchini,
- Simon Gaisford,
- Alvaro Goyanes and
- Abdul W. Basit
Dry eye disease is a common ocular disorder that is characterised by tear deficiency or excessive tear evaporation. Current treatment involves the use of eye drops; however, therapeutic efficacy is limited because of poor ocular bioavailability of to...