1. Volume 145, Issue 1, Pages 189-192 (January 2014)
Incidence, Length of Stay, and Prognosis of Hospitalized Patients With Pleural Empyema 
Mette Søgaard, DVM, PhD, Rikke B. Nielsen, MSc, Mette Nørgaard, MD, PhD, Jette B. Kornum, MD, PhD, Henrik C. Schønheyder, MD, DMSc, Reimar W. Thomsen, MD, PhD 
CHEST 
Volume 145, Issue 1, Pages (January 2014)
DOI: /chest
Copyright © 2014 The American College of Chest Physicians Terms and Conditions

2. Figure 1
A, B, Incidence rates of first-time hospitalization with empyema in women (A) and men (B) according to age group in Denmark, 1997 to 2011.
CHEST  , DOI: ( /chest )
Copyright © 2014 The American College of Chest Physicians Terms and Conditions