%0 Journal Article %T Single session of pattern scanning laser versus multiple sessions of conventional laser for panretinal photocoagulation in diabetic retinopathy: Efficacy, safety and painfulness %A Alexandr Stepanov %A Hana Langrova %A Jan Nemcansky %A Jan Studnicka %A Petr Masek %A Sabina Nemcanska %J Archive of "PLoS ONE". %D 2019 %R 10.1371/journal.pone.0219282 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6634372/