title: [Difficulties in diagnosing minor forms of primary intrathoracic tuberculosis in children].
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D012189:Retrospective Studies; D014056:Tomography, X-Ray; D014374:Tuberculin Test; D014388:Tuberculosis, Lymph Node / Q000175:diagnosis*
vernacular_title: Trudnosti diagnostiki malykh form pervichnogo vnutrigrudnogo tuberkuleza u deteĭ.