Were the groups in the trabeculectomy versus Ahmed valve study really comparable?

Br J Ophthalmol. 2010 Nov;94(11):1551-2. doi: 10.1136/bjo.2009.177998.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Glaucoma Drainage Implants
  • Glaucoma, Open-Angle / surgery*
  • Humans
  • Research Design
  • Trabeculectomy / methods*