Comparisons of intensity-duration patterns of physical activity in the US, Jamaica and 3 African countries

كما طُبع: Lara R Dugas

• Ministry of Health (SC)

كما طُبع: Terrence E Forrester

• University of Cape Town (ZA)

كما طُبع: Estelle V Lambert

• Kwame Nkrumah University of Science and Technology (GH)

كما طُبع: Jacob Plange-Rhule

كما طُبع: Ramon A Durazo-Arvizu

• University of Cape Town (ZA)

كما طُبع: Richard S Cooper