puits (1) échantillonnage (1) province (1) protéine (1) mesure (méthode analytique) (1) évaluation (1) éducation (1) consommation (1) âge (1) ville (1) abords (agglomération) (1) Education (1) Testing (1) Development (1) Food (1) Variation (1) Interviews (1) Will (1) Testing (1) Sampling (1) Questionnaires (1) Population (1) Nutrition (1) Measurement (1) Interviews (1) French (1) Food (1) Face (1) Examinations (1) Evaluation (1)