title: The general practitioner service in Poland: free choice for patients gives improved results.
authors.forename: W
authors.initials: W
authors.lastname: Sapinski
mesh_terms: D000553:Ambulatory Care; D005194:Family Practice / Q000191:economics; D006297:Health Services Accessibility; D006801:Humans; D010372:Pediatrics / Q000191:economics; D011044:Poland; D012456:Salaries and Fringe Benefits