%0 Journal Article %T Patterns of joint involvement in juvenile idiopathic arthritis and prediction of disease course: A prospective study with multilayer non-negative matrix factorization %A Alan M. Rosenberg %A Florence A. Aeschlimann %A Mira van Veenendaal %A Quaid Morris %A Rae S. M. Yeung %A Roberta A. Berard %A Simon W. M. Eng %A on behalf of the ReACCh-Out Research Consortium %J Archive of "PLoS Medicine". %D 2019 %R 10.1371/journal.pmed.1002750 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6390994/