Community and facility-level barriers to achieving UHC in Kono District, Sierra Leone and Maryland County, Liberia. - Higgins J; Jerome JG; Boima F; Dally E; Krangar L; Boley EJ; Toussaint S; Dibba Y; Kachimanga C; Mhango M; Chung V; Watson S (PLOS global public health, 2023)