title: The African challenge.
authors: Ymkje
authors: Y
authors: Stienstra
authors: Winette T A
authors: WT
authors: van der Graaf
authors: Margreet A
authors: MA
authors: Teelken
authors: Debora E
authors: DE
authors: Ellen
authors: Tjip S
authors: TS
authors: van der Werf
mesh_terms: D003695:Delivery of Health Care; D005869:Ghana; D006268:Health Facilities; D006297:Health Services Accessibility; D006801:Humans