A nested case–control study: personal, social and environmental correlates of vigorous physical activity in adolescents with asthma†
Westergren, Thomas, Ommundsen, Yngvar, Lødrup Carlsen, Karin C., Carlsen, Kai-Håkon, Mowinckel, Petter, Fegran, Liv, Berntsen, SveinungVolume:
52
Language:
english
Journal:
Journal of Asthma
DOI:
10.3109/02770903.2014.955190
Date:
March, 2015
File:
PDF, 189 KB
english, 2015