Prevalence of type I Gaucher disease in patients with smoldering or multiple myeloma: Results from the prospective, observational CHAGAL study - Sonia Morè; Irene Federici; Alessandra Bossi; Serena Rupoli; Erika Morsia; Valentina M. Manieri; Attilio Olivieri; Maria T. Petrucci; Francesca Fazio; Chiara Lisi; Silvia Sorella; Adele D. Paoli; et al. (HemaSphere)