Trends in HIV seroprevalence, AIDS and prevention policy among intravenous drug users and men who have sex with men, before and after 1990 in Austria Franz PiribauerWolfgang Duer OriginalPaper Pages: 635 - 643
Methods for estimating HIV prevalence: A comparison of extrapolation from surveys on infection rate and risk behaviour with back-calculation for the Netherlands Hans HouwelingSiem H. HeisterkampHans (J.)C. Jager OriginalPaper Pages: 645 - 652
Changes in coronary risk profiles in employees after three years of multifactorial intervention M.A. Martínez-GonzálezA. Bueno-CavanillasM. Delgado-Rodríguez OriginalPaper Pages: 653 - 662
Associations between anthropometric indices of adiposity and atherogenic risk factors in Japanese working women aged 21–40 years Kazutoshi NakamuraSatoshi ShimaiShinichi Nakano OriginalPaper Pages: 663 - 668
Habitual coffee consumption and blood pressure: A study of self-defense officials in Japan Kazuo WakabayashiSuminori KonoNobuyuki Yoshizawa OriginalPaper Pages: 669 - 673
Cigarette smoking and risk of cancers of the colon and rectum: A case–control study from Italy Alessandra TavaniSilvano GallusCarlo La Vecchia OriginalPaper Pages: 675 - 682
Diphtheria antitoxin levels in the 14–30–year age group in Italy I. MastroeniA.M. PattiG.M. Fara OriginalPaper Pages: 683 - 686
Identification of allergens in a selected group of asthmatics in Lebanon F. RamadanF. HamadehA.M. Abdelnoor OriginalPaper Pages: 687 - 691
The prevalence of type 2 diabetes and gestational diabetes mellitus in an inner city multi-ethnic population R.N.M. WeijersD.J. BekedamH. Oosting OriginalPaper Pages: 693 - 699
Serotype and phage type distribution of salmonellas from human and non-human sources in Italy in the period 1973–1995 M. FantasiaE. FileticiS. Mariotti OriginalPaper Pages: 701 - 710
Epidemiological explanation of an outbreak of gastro-enteritis in Sweden in the absence of detailed microbiological information Noel McCarthyBirgitta de JongJohan Giesecke OriginalPaper Pages: 711 - 718
Prevention of nosocomial infection in a pediatric intensive care unit (PICU) through the use of selective digestive decontamination Francisco RuzaFrancisco AlvaradoFederico Goded OriginalPaper Pages: 719 - 727
Most common clinical presentation of Q fever in a province in the north of Spain Francisco J. MerinoTeresa NebredaAngel Campos OriginalPaper Pages: 729 - 730
Erratum: Smoking Patterns and mortality attributable to smoking in a cohort of 3528 construction workers D. RothenbacherH. BrennerT.M. Fliedner Erratum Pages: 731 - 731
Erratum: Prevalence of dental caries in schoolchildren in Italy Italo Francesco AngelilloRosa AnfossoMaria Pavia Erratum Pages: 733 - 733