1. AB0656 Cryoglobulin evaluation: analysis of intra-laboratory and inter-laboratory variability. (12th June 2018) Authors: Campioli, D.; Natali, P.; Debbia, D.; Spinella, A.; Sandri, G.; Cerami, C.; Scichilone, L.; Fontana, F.; Mascia, M.T. Journal: Annals of the rheumatic diseases Issue: Volume 77(2018)Supplement 2 Page Start: 1473 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗