Open Access Research article

Development of a quantitative food frequency questionnaire for Brazilian patients with type 2 diabetes

Roberta Aguiar Sarmento, Bárbara Pelicioli Riboldi, Ticiana da Costa Rodrigues, Mirela Jobim de Azevedo and Jussara Carnevale de Almeida*

BMC Public Health 2013, 13:740  doi:10.1186/1471-2458-13-740

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