title: A child health service or a child health system?
mesh_terms: D002648:Child; D002662:Child Health Services / Q000458:organization & administration*; D002675:Child, Preschool; D003201:Computers; D006801:Humans; D007114:Immunization; D008499:Medical Records; D012572:School Health Services / Q000458:organization & administration; D006113:United Kingdom