Laboratory Diagnosis of ANCA-Associated Vasculitis (AAV) Using a Combination of Immunofluorescence Test (IIFT) and Line Immunoassay (LIA): Single-Centre Report From India Rajni Chauhan; Dharmendra Jain; Aseem Kumar Tiwari; Pranav Dorwal; Vimarsh Raina; Shoma Paul Nandi;

RESER/NVAN: Spanish Registry of patients with ANCA- associated vasculitis: objectives and methodology Susana Romero-Yuste; Manuel Macía; Marta Domínguez-Álvaro; Antonio Fernández-Nebro; Miquel Blasco; Javier Narváez; Gema Fernández; Íñigo Rúa-Figueroa; Desirée Luis-Rodríguez; Beatriz Ventosa;

Associated factors to health-related quality of life in anti-neutrophil cytoplasmic antibodies-associated vasculitis patients: Data from the Almenara Vasculitis Cohort Allison Milagros Figueroa-Sánchez; Leonor Stefani León-Yaurimucha; Manuel F. Ugarte-Gil; Victor R. Pimentel-Quiroz;