1. Prognostic factors correlated with survival in AIDS patients

   • S. Casari
   • A. Donisi
   • G. Carosi

   OriginalPaper Pages: 691 - 698

2. Coinfections by HIV, hepatitis B and hepatitis C in imprisoned injecting drug users

   • José R. Pallás
   • Concepción Fariñas-Álvarez
   • Miguel Delgado-Rodríguez

   OriginalPaper Pages: 699 - 704

3. Unrecognised transmission of tuberculosis in prisons

   • C.R. MacIntyre
   • N. Kendig
   • A.J. Plant

   OriginalPaper Pages: 705 - 709

4. The prevalence of sexually transmitted pathogens in patients presenting to a Casablanca STD clinic

   • J. Heikel
   • S. Sekkat
   • A. Benslimane

   OriginalPaper Pages: 711 - 715

5. The prevalence of lower urinary tract symptoms in Austrian males andassociations with sociodemographic variables

   • Gerald Haidinger
   • Stephan Madersbacher
   • Christian Vutuc

   OriginalPaper Pages: 717 - 722

6. Infant and perinatal mortality in Spain 1981–1991: Interprovincial variations in Autonomous Communities with extreme economic levels

   • Maria Felícitas Domínguez-Berjón
   • Joan Benach
   • Carme Borrell

   OriginalPaper Pages: 723 - 729

7. Maternal smoking and congenital heart defects

   • Karin Källén

   OriginalPaper Pages: 731 - 737

8. Osteoporosis and years since menopause

   • Saburo Ide
   • Yoshio Hirota
   • Hitomi Hayabuchi

   OriginalPaper Pages: 739 - 745

9. Prevalence of asthma and respiratory symptoms in south-central Durban, South Africa

   • J. Nriagu
   • T. Robins
   • R. Naidoo

   OriginalPaper Pages: 747 - 755

10. Surveillance of acute flaccid paralysis in Italy: 1996–1997

    • L. Fiore
    • F. Novello
    • I. Luzzi

    OriginalPaper Pages: 757 - 763

11. The control of mumps in Israel

    • Paul E. Slater
    • Emilia Anis
    • Alex Leventhal

    OriginalPaper Pages: 765 - 767