Factors associated with perinatal mortality in sub-Saharan Africa: A multilevel analysis. - Bezie, Meklit Melaku; Asebe, Hiwot Altaye; Asnake, Angwach Abrham; Fente, Bezawit Melak; Negussie, Yohannes Mekuria; Asmare, Zufan Alamrie; Melkam, Mamaru; Seifu, Beminate Lemma (PLoS ONE, 2024)