World Health Organization / WHO PA / Ministry of Higher Education / eta / Yale / Department of Economic and Social Affairs / Sports Centre / United Nations / University of Malaya / Stanford / /
Person
Joan Fry / Arch Intern / Andre Matthias Müller / /
Position
elaboration likelihood model / Personal digital assistant / Walker / total PA min/wk Walker / researcher / co-author / corresponding author / author / human counsellor / King / representative / /
Product
Physical Activity / Activity / HP iPAQ Headphone/Headset / /
ProvinceOrState
Pennsylvania / /
PublishedMedium
Seventeen / /
Technology
Expert System / Personal digital assistant / computer technology / smartphones / PDA / /