Integrated malaria service delivery and its determinants among pregnant women in Ethiopia: Multi level analysis of 2021/22 National Service Provision Assessment Survey - Kassawmar Angaw Bogale; Kassahun Alemu; Kindie Fentahun Muchie; Mulusew Andualem Asemahagn; Hailemariam Awoke Engedaw; Muluken Azage Yenesew (PLoS ONE, 2026)