Saviano, S., Leon, P. E., Mangogna, A. and Tognetto, D. (2016) “Combined therapy (intravitreal bevacizumab plus verteporfin photodynamic therapy) versus intravitreal bevacizumab monotherapy for choroidal neovascularization due to age-related macular degeneration: a 1-year follow-up study”, Digital Journal of Ophthalmology. Boston, Massachusetts, USA, 22(2), pp. 46–53. doi: 10.5693/djo.01.2014.01.004.