Validity and reproducibility of a food frequency questionnaire to assess dietary intake of women living in Mexico City Validación y reproducibilidad de un cuestionario de frecuencia de consumo para estimar la ingesta alimentaria en mujeres de la Ciudad de México
Objective. To assess the reproducibility and validity of a 116 item semi-quantitative food frequency questionnaire (FFQ), designed to assess the relation between dietary intake and chronic diseases. Material and methods. To test the reproducibility of the FFQ questionnaire, the FFQ was administered...
I tiakina i:
Ngā kaituhi matua: | , , , , , |
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Hōputu: | Pukapuka |
I whakaputaina: |
Instituto Nacional de Salud Pública,
1998-03-01T00:00:00Z.
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Ngā marau: | |
Urunga tuihono: | Connect to this object online. |
Ngā Tūtohu: |
Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
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Ipurangi
Connect to this object online.3rd Floor Main Library
Tau karanga: |
A1234.567 |
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Tārua 1 | Wātea |