Anti-RNA polymerase III antibodies in systemic sclerosis: Multicentric study from Argentina María de los Ángeles Gargiulo; Nicolás Perez; Marina Khoury; Manuel Buhl; Lorena Suárez; Judith Sarano; Fabiana Montoya; Ignacio Bazzalo; Sandra Navarro; Gisela Pendón; María Josefina Molina; Marta Mamani; Mariano Rivero; Graciela Gómez;

Gastrointestinal symptoms in patients using methotrexate: A cross-sectional study in a sample with rheumatoid arthritis Carina Albuquerque Roberto; Isabela Stachevski; Barbara Stadler Kahlow; Renato Nisihara; Thelma Skare;

Update of the Consensus Statement of the Spanish Society of Rheumatology on the use of biological and synthetic targeted therapies in rheumatoid arthritis José María Álvaro-Gracia Álvaro; Petra Díaz del Campo Fontecha; José Luis Andréu Sánchez; Alejandro Balsa Criado; Rafael Cáliz Cáliz; Isabel Castrejón Fernández; Hèctor Corominas; José A. Gómez Puerta; Sara Manrique Arija; Natalia Mena Vázquez; Ana Ortiz García; Chamaida Plasencia Rodríguez; Lucía Silva Fernández; Jesús Tornero Molina;