1. AB1195 Development and validation of an ultrasonographic activity score (USAS) for rheumatoid arthritis. (12th June 2018) Authors: De Agustín, J.J.; Erra, A.; Ponce, A.; Moragues, C.; Diaz, C.; Moya, P.; Reina, D.; Estrada, P.; Casado, E.; Moreno, M.; ramirez, J.; Mateo, L.; Pujol, M.; Ros, S.; Santo, P.; Sirvent, E.L.; Narvaez, J.; Sanmarti, R.; Garcia Yebenes, M.; Carmona, L. Journal: Annals of the rheumatic diseases Issue: Volume 77(2018)Supplement 2 Page Start: 1697 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗