J. Puig-Junoy et al, 'The impact of home hospitalization on healthcare costs of exacerbations in COPD patients', Eur J health Econ 8 325-332 (2007)

J. Roca et al, 'Integrated care for COPD patients: time for extensive deployment', Breathe, 5 , 27 (2008)

A. Casas et al, 'Integrated care prevents hospitalizations for exacerbations in COPD patients', Eur Res J, 28 , 123-130 (2006)

C. Hernández et al, 'Home hospitalization of exacerbated chronic obstructive pulmonary disease patients', Eur Resp J, 21 , 58-67 (2003)

F. Ram et al, 'Hospital at home for patients with acute exacerbations of COPD: systematic review of evidence', BMJ, doi:10.113/bmj. 38159.650347.55 (2004)

A. Alonso, J. Roca, D. Rodriguez, J. Vilaró, T. Larsen, 'Practical Guide on Home Health COPD', Grant Agreement No. 222954 (2012)