Intravitreal ranibizumab versus aflibercept versus bevacizumab for macular oedema due to central retinal vein occlusion: the LEAVO non-inferiority three-arm RCT. - Hykin P; Prevost AT; Sivaprasad S; Vasconcelos JC; Murphy C; Kelly J; Ramu J; Alshreef A; Flight L; Pennington R; Hounsome B; Lever E; et al. (Health technology assessment (Winchester, England), 2021)