@article{articlec99470ac,
title   = {Survival, Causes of Death, and Prognostic Factors in Systemic Sclerosis: Analysis of 947 Brazilian Patients},
author = {Sampaio-Barros, Percival D. and Bortoluzzo, Adriana B. and Marangoni, Roberta G. and Rocha, Luiza F. and Del Rio, Ana Paula T. and Samara, Adil M. and Yoshinari, Natalino H. and Marques-Neto, João Francisco},
year = {2012},
doi = {10.3899/jrheum.111582},
journal   = {Journal of rheumatology}
}