(Q44205923)
Statements
Validation of a food-frequency questionnaire for the assessment of calcium intake in schoolchildren aged 9-10 years (English)
M L Brandi
B Pampaloni
E Bartolini
M Barbieri
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference