Life-Space Mobility of Subjects With COPD on Long-Term Oxygen Therapy Delivered by Non-Portable Devices

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil; and National Institute of Cardiology, Rio de Janeiro, Brazil.

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil; and Department of Physiotherapy, Federal University of Juiz de Fora, Campus Governador Valadares, Governador Valadares, Minas Gerais, Brazil.

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil; and Department of Physiotherapy, Federal University of Juiz de Fora, Campus Governador Valadares, Governador Valadares, Minas Gerais, Brazil.

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Home Care Department of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Home Care Department of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Postgraduate Program on Rehabilitation Sciences and Physical Function Performance, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.