1. Volume 351, Pages S25-S28 (June 1998)
Programmes to reduce pelvic inflammatory disease—the Swedish experience 
Francis Kamwendo, MD, Lars Foslin, MD, Lennart Bodin, PhD, Prof Dan Danielsson, MD 
The Lancet 
Volume 351, Pages S25-S28 (June 1998)
DOI: /S (98)
Copyright © 1998 Elsevier Ltd Terms and Conditions

2. Figure 1
Cases of acute PID treated at Örebro Medical Centre Hospital 1970–97
Percentage rates for isolation of Neisseria gonorrhoeae and Chlamydia trachomatis are shown
The Lancet  , S25-S28DOI: ( /S (98) )
Copyright © 1998 Elsevier Ltd Terms and Conditions

3. Figure 2
Incidence of acute PID by age group in Örebro Medical Centre Hospital catchment area per 5-year period
Final data points are for 1995–96. Inset shows national and Örebro county incidence rates of lower genital-tract N gonorrhoeae (Ng) and C trachomatis (Ct) infections
The Lancet  , S25-S28DOI: ( /S (98) )
Copyright © 1998 Elsevier Ltd Terms and Conditions