Godinho Ronaldo, de Oliveira Paula Vanessa, Schmoeller Deonilson Ghizoni, Staub Henrique L
Rheumatology Department, Faculty of Medicine, Saint Lucas Hospital, Pontifical Catholic University of Rio Grande do Sul, Porto Alegre, Brazil.
Hematology Department, Faculty of Medicine, Saint Lucas Hospital, Pontifical Catholic University of Rio Grande do Sul, Porto Alegre, Brazil.
Reumatol Clin. 2014 Jul-Aug;10(4):264-5. doi: 10.1016/j.reuma.2013.12.005. Epub 2014 Feb 5.