| scholarly article | Q13442814 |
| P50 | author | Katarina Augustsson Bälter | Q47367218 |
| Alexander Ploner | Q54997547 | ||
| P2093 | author name string | Lauren Lissner | |
| Olle Bälter | |||
| Stephanie E Bonn | |||
| Elisabeth Möller | |||
| Sara E Christensen | |||
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| P433 | issue | 2 | |
| P921 | main subject | questionnaire | Q747810 |
| P304 | page(s) | e59 | |
| P577 | publication date | 2014-02-21 | |
| P1433 | published in | Journal of Medical Internet Research | Q6295534 |
| P1476 | title | Relative validity of micronutrient and fiber intake assessed with two new interactive meal- and Web-based food frequency questionnaires | |
| P478 | volume | 16 |
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| Q55515144 | Validation of Dietary Vitamin D Intake from Two Food Frequency Questionnaires, Using Food Records and the Biomarker 25-Hydroxyvitamin D among Pregnant Women. |
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