☆
4.6
Article
Steps in the design, development and formative evaluation of obesity prevention-related behavior change trials
INTERNATIONAL JOURNAL OF BEHAVIORAL NUTRITION AND PHYSICAL ACTIVITY (2009)
评价这篇论文
主要评分表示论文的整体质量水平。次要评分独立反映论文的优点或缺点。
Discover Peeref hubs
Discuss science. Find collaborators. Network.
Join a conversationAsk a Question. Answer a Question.
Quickly pose questions to the entire community. Debate answers and get clarity on the most important issues facing researchers.
Get Started