@article{article517a2516, title = {'alfa'-SM actin expression as prognostic indicator in IgA nephropathy (Berger's Disease)}, author = {Pastorello, M. T. and Costa, R. S. and Ravinal, R. C. and Coimbra, M. and Reis, M. A. dos and Dantas, Márcio}, year = {2005}, journal = {Disease Markers} }