Prolonged length of stays and its associated factors among pediatric surgical patients in Oromia, Central part of Ethiopia: A cross-sectional study - Redwan Nesha; Haymanot Mezmur; Yohannes Baye; Fentahun Meseret; Mulualem Keneni; Ayichew Alemu; Yalew Mossie; Henok Legesse (PLoS ONE, 2025)