LymphadenitisTuberculosis, Lymph NodeMesenteric LymphadenitisHistiocytic Necrotizing LymphadenitisCorynebacterium pseudotuberculosisCorynebacterium InfectionsMycobacterium haemophilumNeckMediastinal DiseasesMycobacterium InfectionsLymph NodesHistiocytesParakeetsLymphatic DiseasesChild WelfareMycobacteriumNontuberculous MycobacteriaSheep DiseasesDisabled ChildrenMycobacterium Infections, NontuberculousChild BehaviorBiopsy, Fine-NeedleCat-Scratch DiseaseAntitubercular AgentsEthiopiaTyphlitisGoat DiseasesAbscessMycobacterium tuberculosisProtothecaMycobacterium scrofulaceumBiopsy, NeedleMycobacterium fortuitumLymphangitis