[The "1967 National Health Plan" and today's "prepaid health plans": anything in common?].
Paim
Jairnilson Silva
JS
Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, BA, Brasil. jairnil@ufba.br
D001938:Brazil; D006285:Health Planning / Q000266:history / Q000458:organization & administration; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D017061:Prepaid Health Plans