Proliferative synovitis, an ultrasound pattern associated with ACPA-positive patients and erosive disease in rheumatoid arthritis

1. Ramírez, J.
2. Azuaga-Piñango, A.B.
3. Frade-Sosa, B.
4. Gumucio-Sanguino, R.
5. Cajiao-Sánchez, K.
6. Cuervo, A.M.
7. Celis, R.
8. Narváez, J.A.
9. Ruiz-Esquide, V.
10. Castellanos-Moreira, R.
11. Ponce, A.
12. Gómez-Puerta, J.A.
13. Pablos, J.L.
14. Sanmartí, R.
15. Cañete, J.D.