New technologies applied to food frequency questionnaires: a current perspective Nuevas tecnologías aplicadas a los cuestionarios de frecuencia de consumo de alimentos: una perspectiva actual
The food frequency questionnaires are widely used in epidemiological researches like dietary assessment method. Traditionally, they have been self-administered in paper but the use of information and communication technologies has led to develop Internet and computerized food frequency questionnaire...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Arán Ediciones, S. L.
2011-08-01
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| Series: | Nutrición Hospitalaria |
| Subjects: | |
| Online Access: | http://scielo.isciii.es/scielo.php?script=sci_arttext&pid=S0212-16112011000400020 |