The relationship between education and risk factors for coronary heart disease M. T. TenconiC. RomanelliResearch Group ATS-OB43 of CNR OriginalPaper Pages: 763 - 769
Correlation between mortality trends of ischaemic cardiopathy and some nutritional factors in Spain 1968–1986 P. Cortina GreusJ. L. Alfonso SanchezS. Ruiz OriginalPaper Pages: 770 - 775
The independent effect of habitual cigarette and coffee consumption on blood pressure A. SalvaggioM. PeritiM. Tavanelli OriginalPaper Pages: 777 - 782
Cardiovascular risk factors and prevalence of coronary heart disease in type 2 (non-insulin-dependent) diabetes H. VlajinacM. IlicJ. Marinkovic OriginalPaper Pages: 783 - 788
A case-control study of major congenital heart defects in Sweden — 1981–1986 P. Pradat OriginalPaper Pages: 789 - 796
An epidemiologic study of environmental and genetic factors in congenital hydrocephalus C. StollY. AlembikM. P. Roth OriginalPaper Pages: 797 - 803
Anti-hepatitis C virus antibodies amongst Italian homo-bisexual males E. RicchiM. BorderiF. Chiodo OriginalPaper Pages: 804 - 807
Are homes for the elderly still a risk area for HBV infection? A. FloreaniT. BertinM. Chiaramonte OriginalPaper Pages: 808 - 811
Knowledge, attitudes and practices of Greek health professionals, in relation to AIDS A. RoumeliotouE. KornarouG. Papaevangelou OriginalPaper Pages: 812 - 815
Hemorrhagic fever with renal syndrome in Yugoslavia: Epidemiologic and epizootiologic features of a nationwide outbreak in 1989 A. GligicR. StojanovicD.C. Gajdusek OriginalPaper Pages: 816 - 825
Head injuries after serious bicycle accidents D. SilverbergA. MeerS. Feldman OriginalPaper Pages: 826 - 831
The epidemiology of head injury in Cantabria A. Vazquez-BarqueroJ.L. Vazquez-BarqueroS. Herrera OriginalPaper Pages: 832 - 837
Non-melanoma skin cancer: An evaluation of risk in terms of ultraviolet exposure M. Morales Suárez-VarelaA. Llopis GonzálezE. Ferrer Caraco OriginalPaper Pages: 838 - 844
Occupational physical activity and colon cancer risk in Turkey R. VetterM. DosemeciJ. F. Fraumeni Jr OriginalPaper Pages: 845 - 850
Epizootics of Salmonella infection in poultry may be the result of modern selective breeding practices P. R. Hunter OriginalPaper Pages: 851 - 855
Features of cholera and Vibrio parahaemolyticus diarrhoea endemicity in Calabar, Nigeria S. J. UtsaloF. O. EkoE. O. Antia-Obong OriginalPaper Pages: 856 - 860
A survey of urease-positive Vibrio parahaemolyticus strains isolated from traveller's diarrhea, sea water and imported frozen sea foods S. HondaS. MatsumotoT. Honda OriginalPaper Pages: 861 - 864
Diversity of resistance phenotypes and plasmid analysis in multi-resistant 0:12 Pseudomonas aeruginosa A. TsakrisA. C. VatopoulosN. J. Legakis OriginalPaper Pages: 865 - 870
Case-control study of congenital malformations J. Ananijevic-PandeyM. JarebinskiD. Brankovic Brief reports Pages: 871 - 874
Influence of different upper age limits on the “years of potential life lost” index A. ORTEGAM. PUIG Brief reports Pages: 875 - 877
Low risk of mother to infant transmission of hepatitis b virus in Guipúzcoa (Basque country, Northern Spain) E. Pérez-TralleroG. CillaP. Idigoras Brief reports Pages: 878 - 881
IgA antichlamydia antibodies as a diagnostic tool for monitoring of active chlamydial infection Z. SamraY. Soffer Brief reports Pages: 883 - 884
HIV-1 infection in Italian blood donors during a 5 year surveillance P. FerroniG. MascoloF. Azzario Letter to the editor Pages: 885 - 886