Correlation between clinical activity measured by DAS-28 and ultrasound in patients with rheumatoid arthritis
Liliana Raquel Silva Uribe, Carmen Cerón, Pedro Amariles, Juan Fernando Llano, Margarita Restrepo, Nora G. Montoya, Luis Alonso González, Oscar Jair Felipe Díaz, Margarita Alejandra Saldarriaga, José Alfredo Gómez-Puerta
Abstract