TY  - RPRT
TI  - Improving energy expenditure estimation for physical activity.
AU  - Kuan Zhang
AU  - F Xavier Pi-Sunyer
AU  - Carol N Boozer
PY  - 2004
DO  - 10.1249/01.mss.0000126585.40962.22
UR  - https://pubmed.ncbi.nlm.nih.gov/15126725/
ID  - 15126725
ER  -