Cita APA

Alexopoulos, E. C., Malli, F., Mitsiki, E., Bania, E. G., Varounis, C., & Gourgoulianis, K. I. (2015). Frequency and risk factors of COPD exacerbations and hospitalizations: A nationwide study in Greece (Greek Obstructive Lung Disease Epidemiology and health ecoNomics: GOLDEN study). Int J Chron Obstruct Pulmon Dis.

Citación estilo Chicago

Alexopoulos, Evangelos C., Foteini Malli, Eirini Mitsiki, Eleni G. Bania, Christos Varounis, y Konstantinos I. Gourgoulianis. "Frequency and Risk Factors of COPD Exacerbations and Hospitalizations: A Nationwide Study in Greece (Greek Obstructive Lung Disease Epidemiology and Health EcoNomics: GOLDEN Study)." Int J Chron Obstruct Pulmon Dis 2015.

Cita MLA

Alexopoulos, Evangelos C., et al. "Frequency and Risk Factors of COPD Exacerbations and Hospitalizations: A Nationwide Study in Greece (Greek Obstructive Lung Disease Epidemiology and Health EcoNomics: GOLDEN Study)." Int J Chron Obstruct Pulmon Dis 2015.