Impact of depression and anxiety on health-related quality of life changes over time within individuals with rheumatoid arthritis or inflammatory bowel disease: A prospective Canadian cohort study - Carol A. Hitchon; Charles N. Bernstein; James M. Bolton; Casandra Dolovich; Renee El-Gabalawy; Lesley A. Graff; Lisa M. Lix; James J. Marriott; John D. Fisk; RuthAnn Marrie (PLoS ONE, 2026)