title: Interview with Jairnilson Silva Paim: 'Taking stock of 20 years of the Unified Health System (UFS)', by Jeni Vaitsman, Marcelo Rasga Moreira e Nilson do Rosário Costa.
authors: Jairnilson Silva
authors: JS
authors: Paim
mesh_terms: D001938:Brazil; D003695:Delivery of Health Care / Q000458:organization & administration; D013997:Time Factors