Toffalini F, Kallin A, Vandenberghe P, Pierre P, Michaux L, Cools J, Demoulin J-B. The fusion proteins TEL-PDGFRβ and FIP1L1-PDGFRα escape ubiquitination and degradation. Haematologica 2009; 94(8):1085-1093; https://doi.org/10.3324/haematol.2008.001149.