@misc{misc62f3a105, title = {Espondilite anquilosante e gravidez: relato de dois casos}, author = {Andrade, J.Q. and Renzi, A.C.P. and Moraes, E.A. and Ramos, J.L. and Carvalho, J.F. and Zugaib, Marcelo}, year = {2004}, booktitle = {Congresso Brasileiro de Reumatologia} }