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Agreement level of vitamin D intake between food frequency questionnaire and 24-h food recall in young Qatari women
(
Emerald
, 2022 , Article)
Purpose – Prevalence of vitamin D insufficiency among young Qatari women is ∼85%. The purpose
of the study was to develop a food frequency questionnaire (FFQ) and to assess the degree of
agreement between food vitamin D ...
Association of Serum 25-Hydroxyvitamin D Concentration with Breast Cancer Risk in Postmenopausal Women in the US
(
MDPI
, 2022 , Article)
The association between serum 25-hydroxyvitamin D [25(OH)D] concentration and breast
cancer risk in postmenopausal women is not well understood. The aim of this study was to investigate
the association between serum ...
Association between food intake patterns and serum vitamin D concentrations in US adults.
(
Cambridge University Press
, 2022 , Article)
The objective of this study was to investigate the association between food patterns and serum vitamin D concentrations in US adults. Data from two cycles of National Health and Nutrition Examination Surveys, 2003-2004 and ...