@misc{misccad4e376, title = {Anti-Beta2-glycoprotein-I purified from patients with rheumatic fever cross react with M protein}, author = {Magrini, L. and Blank, M and Khalil, J and Guilherme, L. and Orbach, H. and Shoenfeld, Y.}, year = {2003}, booktitle = {Annual European Congress of Rheumatology} }