TY  - RPRT
TI  - Simplistic physical activity guidelines: the need for trials.
AU  - A W Sedgwick
AU  - M J Davies
PY  - 2000
DO  - 10.1111/j.1445-5994.2000.tb01056.x
UR  - https://pubmed.ncbi.nlm.nih.gov/10800880/
ID  - 10800880
ER  -