title: [Nutritional needs. Concept of an observation graph: methodological aspects].
authors.forename: P
authors.initials: P
authors.lastname: Viollet
mesh_terms: D004506:Education, Nursing; D006801:Humans; D009751:Nutritional Requirements; D013663:Teaching / Q000379:methods
vernacular_title: Le besoin alimentaire. Conception d'une grille d'observation: aspect méthodologique.