@inproceedings{inproceedings5b7555fc,
title   = {Comparative study of analgesic effectiveness using three different techniques of anesthesia for intravitreous injection},
author = {Jorge, Rodrigo and Cintra, Léssia Pedro and Lucena, Levy da Rocha and Costa, Rogério Alves and Scott, Ingrid U.},
year = {2007},
publisher = {Pan-American Association of Ophthalmology},
booktitle   = {Congresso Panamericano de Oftalmologia}
}