Using the right questionnaire is a crucial step in understanding the connections between physical activity and health

✍ Scribed by Martine S. Bernstein

• Book ID: 105252055
• Publisher: SP Birkhäuser Verlag Basel
• Year: 2002
• Tongue: English
• Weight: 175 KB
• Volume: 47
• Category: Article
• ISSN: 1661-8556
• DOI: 10.1007/bf01591881