Alberto Alvarez-Larrán, Agueda Ancochea, Anna Angona, Carme Pedro, Francesc García-Pallarols, Luz Martínez-Avilés, Beatriz Bellosillo, Carlos Besses. Red cell mass measurement in patients with clinically suspected diagnosis of polycythemia vera or essential thrombocythemia. Haematologica 2012;97(11):1704-1707; https://doi.org/10.3324/haematol.2012.067348.