Wealth-based equity in essential newborn care practices in Ethiopia: A cross-sectional study - Tadesse Guadu Delele; Lars Åke Persson; Kassahun Alemu Gelaye; Joanna Schellenberg; Seblewengel Lemma; Atkure Defar; Theodros Getachew; Girum Taye; Solomon Shiferaw; Zewditu Abdissa; Amare Tariku; Meseret Zelalem; et al. (PLoS ONE, 2025)