Self-administered versus interview-based questionnaires among patients with intermittent claudication: Do they give different results? A cross-sectional study

Lozano, Francisco ; Lobos, José María ; March, José Ramón ; Carrasco, Eduardo ; Barros, Marcello Barbosa ; González-Porras, José Ramón

São Paulo medical journal, 2016-01, Vol.134 (1), p.63-69 [Periódico revisado por pares]

Brazil: Associação Paulista de Medicina - APM

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