PubMed · 1996 · 72 citations · 0 references
MedicineInternal MedicinePathologyDiagnostic MicrobiologyGastroenterologyMedical MicrobiologyGastric DiseasesGastric DisordersGastrointestinal DiseaseGastrointestinal EndoscopyGastrointestinal InfectionsGastrointestinal PathologyDiagnostic Accuracy StudiesGastric PathologyHelicobacter Pylori InfectionHelicobacter Pylori TestingSerological DetectionSerological Identification