Bioelectrical impedance analysis and skinfold thickness for the estimation of body fat: a population-based study in southern Brazil
Clovis Arlindo de Sousa, Bruna de Macedo, Luciane Coutinho de Azevedo, N. R. T. Damasceno, T. Ittermann, H. Völzke, M. Markus, Ernani Tiaraju de Santa Helena
Revista da Associação Médica Brasileira