Writing about health inequality: recommendations for accurate and impactful presentation of evidence. - Bergen N; Kirkby K; Barros AJD; Braveman P; Goldblatt P; Koller TS; Mujica OJ; Nambiar D; O'Donnell O; Schlotheuber A; Welch V; Hosseinpoor AR (International journal for equity in health, 2025)