1. Progressive immune-based diseases;Marx,2003
2. Skin signs of immune, autoimmune and rheumatic diseases;Wolff,2005
3. Systemic sclerosis;Gámiz,2004
4. Idiopathic connective tissue disorders;Mckee,2005
5. Stimulatory autoantibodies to the PDGF receptor in systemic sclerosis;Baroni;N Engl J Med,2006