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KMID : 0123419980030020273
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Korean Journal of Community Nutrition
1998 Volume.3 No. 2 p.273 ~ p.280
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Validity of Self administered Semiquantitative Food Frequency Questionnaire by Conditions of One Portion Size
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Abstract
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KEYWORD
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validity, food frequency questionnaire, portion size, epidemiologic studies
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FullTexts / Linksout information
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Listed journal information
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