This week’s Article of the Week is a study that was recently published in the British Journal of Haematology on the role of serum IgM levels as a predictor of symptomatic hyperviscosity in Waldenström’s macroglobulinaemia (WM). Gustine et al’s paper ‘Serum IgM level as predictor of symptomatic hyper viscosity in patients with Waldenström macroglobulinaemia’ is based on the premise that...Continue Reading