Joyce, D P Measuring behaviour in children with high cholesterol levels. [electronic resource] - CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne Aug 1997 - 372-3 p. digital Publication Type: Comment; Letter ISSN: 0820-3946 Subjects--Topical Terms: AdolescentChildChild BehaviorChild, PreschoolCholesterol--bloodHumansHyperlipidemias--bloodSurveys and Questionnaires