King C, Druce KL, Nightingale P, Kay E, Basu N, Salama AD, Harper L. Predicting relapse in anti-neutrophil cytoplasmic antibody-associated vasculitis: a systematic review and meta-analysis. Rheumatol Adv Pract. 2021 Mar 9;5(3):rkab018. doi: 10.1093/rap/rkab018
Raspa M, Sacco P, Candrilli SD, Bishop E, Petrillo J. Validity of a condition specific outcome measure for fragile X syndrome: the Aberrant Behaviour Checklist-utility index. J Intellect Disabil Res. 2016 Sep;60(9):844-55. doi: 10.1111/jir.12264