Conventional varicose vein surgery: comparison between single versus staged surgery using patient reported outcomes - Wolosker, Nelson; Teivelis, Marcelo Passos; Mendes, Cynthia de Almeida; Portugal, Maria Fernanda; Pinheiro, Lucas Lembranca; Silva, Marcelo Fiorelli Alexandrino da; Sakugawa, Lissa Severo; Fioranelli, Alexandre (Annals of vascular surgery, 2022)