1. Therapeutic administración oxigen;Haldane;Br Med J.,1917
2. Normativa SEPAR. Oxigenoterapia continua domiciliaria;Ortega Ruiz;Arch Bronconeumol.,2014
3. Oxigenoterapia continua domiciliaria;Rodríguez González-Moro;Monogr Arch Bronconeumol.,2015
4. BTS guideline for emergency oxygen use in adult patients;O’Driscoll;Thorax.,2008
5. High-concentration oxygen therapy in COPD;Beasley;Lancet.,2011