European Journal of Epidemiology · 1995 · 15 citations · 11 references
Veterinary MedicineInfectious DiseasesEnvironmental HealthRisk AssessmentDrinking Water SafetyViral HepatitisWater QualityWater SanitationInfection Risk FactorsViral Contamination Of Drinking WaterWaterborne Disease Epidemiology
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ANTIBODY AGAINST HEPATITIS A IN SEVEN EUROPEAN COUNTRIES
Gert Frösner, G. Papaevangelou, R. Bütler et al. · American Journal of Epidemiology · 1979 · 173 citations