Increased incidence of invasive bacterial disease in chronic obstructive pulmonary disease compared to the general population-a population based cohort study

Validation of a COPD diagnosis from the Swedish Inpatient Registry

(2012) Malin Inghammar et al.   SCANDINAVIAN JOURNAL OF PUBLIC HEALTH

Up-to-date on mortality in COPD - report from the OLIN COPD study

(2012) Anne Lindberg et al.   BMC Pulmonary Medicine

External review and validation of the Swedish national inpatient register

(2011) Jonas F Ludvigsson et al.   BMC PUBLIC HEALTH

The Validity of International Classification of Diseases, Ninth Revision, Clinical Modification Diagnosis Codes for Identifying Patients Hospitalized for COPD Exacerbations

(2011) Brian D. Stein et al.   CHEST

Smoking and the outcome of infection

(2010) R. Huttunen et al.   JOURNAL OF INTERNAL MEDICINE

Systemic manifestations and comorbidities of COPD

(2009) P. J. Barnes et al.   EUROPEAN RESPIRATORY JOURNAL

Population-Based Study of the Epidemiology and the Risk Factors for Pseudomonas aeruginosa Bloodstream Infection

(2009) M. D. Parkins et al.   INFECTION

Budesonide and the risk of pneumonia: a meta-analysis of individual patient data

(2009) Don D Sin et al.   LANCET

COPD health care in Sweden – A study in primary and secondary care

(2009) Claes-Göran Löfdahl et al.   RESPIRATORY MEDICINE

COPD Stage and Risk of Hospitalization for Infectious Disease*

(2008) Thomas Benfield et al.   CHEST

Inhaled Corticosteroids in Patients With Stable Chronic Obstructive Pulmonary Disease

(2008) M. Bradley Drummond et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Infection in the Pathogenesis and Course of Chronic Obstructive Pulmonary Disease

(2008) Sanjay Sethi et al.   NEW ENGLAND JOURNAL OF MEDICINE