Pedometers to enhance physical activity in COPD: a randomised controlled trial

по Mendoza, Laura, Horta, Paula, Espinoza, José, Aguilera, Miguel, Balmaceda, Nicolás, Castro, Ariel, Ruiz, Mauricio, Díaz, Orlando, Hopkinson, Nicholas S.
Опубликовано в: Eur Respir J (2015)