@article{article620b010e,
title   = {Complement 4 phenotypes and genotypes in Brazilian patients with classical 21-hydroxylase deficiency},
author = {Guerra-Júnior, G. and Grumach, Anete Sevciovic and Lemos-Marini, S. H. Valente de and Kirschfink, M. and Condino Neto, Antônio and Araújo, M. de and De Mello, M. Palandi},
year = {2009},
doi = {10.1111/j.1365-2249.2008.03838.x},
journal   = {Clinical and Experimental Immunology}
}