Comparison of the LASA physical activity questionnaire with a diary and a pedometerVianda S Stel,Jan H Smit, S M F Pluym, M Visser,Dorly J H Deeg,Paul Lips, Vu, V U Medisch Centrum, Faculteit Der Sociale Wetenschappenmag(2004)引用 23|浏览2暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要