title: [Characteristics of the clinical course of pulmonary tuberculosis in persons over 50 years old].
mesh_terms: D000367:Age Factors; D002318:Cardiovascular Diseases / Q000150:complications; D005260:Female; D005767:Gastrointestinal Diseases / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D014397:Tuberculosis, Pulmonary / Q000150:complications*
vernacular_title: Osobennosti klinicheskogo techeniia tuberkuleza legkikh u liudeĭ starshe 50 let.