Pelvic inflammatory disease epidemiology: what do we know and what do we need to know?
Simms
I
I
HIV and STD Division, Communicable Disease Surveillance Centre, London. isimms@phls.nhs.uk
Stephenson
J M
JM
D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D017281:Cost of Illness; D005260:Female; D005544:Forecasting; D006801:Humans; D015994:Incidence; D000292:Pelvic Inflammatory Disease / Q000191:economics / Q000453:epidemiology* / Q000517:prevention & control; D015995:Prevalence; D012106:Research; D012307:Risk Factors; D006113:United Kingdom / Q000453:epidemiology