Wasee Tulvatana. 2003. Retrobulbar versus circumferential subconjunctival anesthesia on the pain control during planned extracapsular cataract extraction with intraocular lens implantation : a randomized equivalence trial. Field of Study Health Development, Chulalongkorn University;
Wasee Tulvatana. (2003) Retrobulbar versus circumferential subconjunctival anesthesia on the pain control during planned extracapsular cataract extraction with intraocular lens implantation : a randomized equivalence trial . Chulalongkorn University/Bangkok.
Wasee Tulvatana. Retrobulbar versus circumferential subconjunctival anesthesia on the pain control during planned extracapsular cataract extraction with intraocular lens implantation : a randomized equivalence trial. . Bangkok:Chulalongkorn University, 2003.
Wasee Tulvatana. (2003) Retrobulbar versus circumferential subconjunctival anesthesia on the pain control during planned extracapsular cataract extraction with intraocular lens implantation : a randomized equivalence trial . Chulalongkorn University/Bangkok.