Refractive changes after intravitreal ranibizumab injections for diabetic macular oedema - Chatziralli, Irini; Chatzipantelis, Athanasios; Dimitriou, Eleni; Mpourouki, Evgenia; Theodossiadis, George; Theodossiadis, Panagiotis (Clinical and Experimental Optometry, 2018)