Intravitreal Injection Anesthesia—Comparison of Different Topical Agents: A Prospective Randomized Controlled Trial
Purpose To compare the anesthetic effectiveness of 3 topical agents used for intravitreal injections. Design Randomized, triple-armed, double-blinded, prospective, single-centered trial in patients receiving intravitreal ranibizumab for neovascular age-related macular…