Alberto Alvarez-Larrán, Agueda Ancochea, Anna Angona, Carme Pedro, Francesc García-Pallarols, Luz Martínez-Avilés, Beatriz Bellosillo, and Carlos Besses. 2012. “Red Cell Mass Measurement in Patients With Clinically Suspected Diagnosis of Polycythemia Vera or Essential Thrombocythemia”. Haematologica 97 (11). Pavia, Italy, 1704-7. https://doi.org/10.3324/haematol.2012.067348.