Following this puts new work involving it at the top of your briefing, with a note saying why it is there. Links are taken from the source record, never inferred.
Large, well-designed longitudinal cohort study with up to 18 years of follow-up, prespecified statistical correction, and consistent associations across cognitive and neuroimaging endpoints, though observational design and potential confounding limit practice-changing claims.
Large propensity-matched observational cohort study with clear associations between DMTs and multiple gynecologic complications, reported with effect sizes and confidence intervals, but causal inference is limited by observational design.