1. OP0317 ACCURACY OF THE OMERACT DEFINITIONS FOR IDENTIFICATION OF CALCIUM PYROPHOSPHATE CRYSTALS WITH ULTRASOUND: FINAL RESULTS OF THE OMERACT US IN CPPD SUB-TASK FORCE STUDY. (2nd June 2020) Authors: Filippou, G.; Scanu, A.; Adinolfi, A.; Toscano, C.; Gambera, D.; Largo, R.; Naredo, E.; Calvo, E.; Herrero-Beaumont, G.; Zufferey, P.; Madelaine-Bonjour, C.; Maccarter, D.; Makman, S.; Weber, Z.; Figus, F.; Möller, I.; Gutierrez, M.; Pineda, C.; Clavijo Cornejo, D.; García, H. Journal: Annals of the rheumatic diseases Issue: Volume 79(2020)Supplement 1 Page Start: 195 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗