Outcomes of a field trial to improve children's dietary patterns and physical activity. The Child and Adolescent Trial for Cardiovascular Health. CATCH collaborative group

Autor: R. V. Luepker
Rok vydání: 1996
Předmět:
Zdroj: JAMA: The Journal of the American Medical Association. 275:768-776
ISSN: 1538-3598
0098-7484
DOI: 10.1001/jama.275.10.768
Databáze: OpenAIRE