Concepedia
PubMed · 1964 · 45 citations · 0 references
Public HealthInfectious DiseasesEpidemiologyOutbreak InvestigationPublic Health SurveillanceAcute Gastrointestinal HemorrhageInfectious Disease SurveillanceEpidemic Disease SpreadEpidemiological DiagnosisInfectious Disease Morbidity PatternsOutbreak Description