Correction to: Annals of Hematology

https://doi.org/10.1007/s00277-022-04963-z

The article “Low‑risk polycythemia vera treated with phlebotomies: clinical characteristics, hematologic control and complications in 453 patients from the Spanish Registry of Polycythemia Vera”, written by Ana Triguero, Alexandra Pedraza, Manuel Pérez‑Encinas, María Isabel Mata‑Vázquez, Patricia Vélez, Laura Fox, Montse Gómez‑Calafat, Regina García‑Delgado, Mercedes Gasior, Francisca Ferrer‑Marín, Valentín García‑Gutiérrez, Anna Angona, María Teresa Gómez‑Casares, Beatriz Cuevas, Clara Martínez, Raúl Pérez, José María Raya, Lucía Guerrero, Ilda Murillo, Beatriz Bellosillo, Juan Carlos Hernández‑Boluda, Cristina Sanz, Alberto Álvarez‑Larrán and on behalf of On behalf of the MPN Spanish Group (GEMFIN), was originally published electronically without open access. With the author(s)’ decision to opt for Open Choice the copyright of the article changed on 14 October 2022 to ©The Author(s) 2022 and the article is forthwith distributed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0.

The original article has been corrected.