Campylobacter InfectionsCampylobacterCampylobacter jejuniCampylobacter fetusCampylobacter coliEnteritisPoultry ProductsPoultryPoultry DiseasesChickensFecesGuillain-Barre SyndromeFood MicrobiologyDiarrheaFoodborne DiseasesTravelAnimals, DomesticCampylobacter lariPolyradiculoneuropathyGastroenteritisFood HandlingFood ContaminationSeasonsMeatWalesDrug Resistance, BacterialBacterial Typing TechniquesCiprofloxacinCase-Control StudiesSerotypingMilkDisease OutbreaksPeruWater MicrobiologyRisk FactorsIncidenceAnti-Bacterial AgentsInfant, NewbornEnglandDenmarkPopulation SurveillanceMicrobial Sensitivity TestsCampylobacter rectusFlagellinDNA, BacterialAbattoirsAge FactorsArcobacter