TY  - RPRT
TI  - Measuring physical activity during pregnancy.
AU  - Glenda Lindseth
AU  - Patty Vari
PY  - 2005
DO  - 10.1177/0193945905276523
UR  - https://pubmed.ncbi.nlm.nih.gov/16157944/
ID  - 16157944
ER  -