PT - JOURNAL ARTICLE AU - Maarten R Hillen AU - Francesca Barone AU - Timothy RDJ Radstake AU - Joel AG van Roon TI - Towards standardisation of histopathological assessments of germinal centres and lymphoid structures in primary Sjögren's syndrome AID - 10.1136/annrheumdis-2016-209475 DP - 2016 Jun 01 TA - Annals of the Rheumatic Diseases PG - e31--e31 VI - 75 IP - 6 4099 - http://ard.bmj.com/content/75/6/e31.short 4100 - http://ard.bmj.com/content/75/6/e31.full SO - Ann Rheum Dis2016 Jun 01; 75