@misc{misc26f1f494, title = {Retrospective analysis of 301 patients whose sera were tested for antiphospholipid antibodies}, author = {Louzada Junior, P and Anceshi, M I and Silva, L. M. and Petean, F C and Carvalho, Ivan Fiore de and Donadi, Eduardo Antônio}, year = {1994}, booktitle = {Pan-American Congress of Rheumatology} }