Examining the uptake, retention, and effectiveness of a national online type 2 diabetes self-management intervention in England (Healthy Living): A retrospective cohort study. - Zghebi, Salwa S.; Cotterill, Sarah; Marsden, Antonia; Paterson, Luke; Elliott, Rachel A.; McMillan, Brian; Rutter, Martin K.; Kontopantelis, Evangelos (PLoS ONE, 2026)