@article{f892cfab8e834f93ae7da3167f31a7b9,
title = "Total volume of physical activity: TAC, TLAC or TAC(λ)",
keywords = "Physical activity",
author = "Varma, {Vijay R.} and Debangan Dey and Andrew Leroux and Junrui Di and Jacek Urbanek and Luo Xiao and Vadim Zipunnikov",
note = "Funding Information: This work was supported by the National Institutes of Health (grants 5R01HL123407-02 , 5R01AG049872-02 , 5R01AG050507-02 ). VRV is supported by the Intramural Research Program, National Institute on Aging , NIH.",
year = "2018",
month = jan,
doi = "10.1016/j.ypmed.2017.10.028",
language = "English (US)",
volume = "106",
pages = "233--235",
journal = "Preventive Medicine",
issn = "0091-7435",
publisher = "Academic Press Inc.",
}