Safety and efficacy of splenectomy for the treatment of chronic immune thrombocytopenia - Saldanha, Artur; Orsi, Fernanda A.; Okazaki, Erica; Rothschild, Cynthia; Prestes, Paula; Stefanello, Bianca; Alves, Lucas; Rocha, Vanderson; Villaca, Paula (Annals of hematology, 2022)