Isolated bone marrow mastocytosis: an underestimated subvariant of indolent systemic mastocytosis - Roberta Zanotti; Patrizia Bonadonna; Massimiliano Bonifacio; Anna Artuso; Donatella Schena; Maurizio Rossini; Omar Perbellini; Sabrina Colarossi; Marco Chilosi; Giovanni Pizzolo (Haematologica, 2011)