Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector5253310.17816/kazmj52533MiscellaneousAbout self-healing of the cavity131219363212149814982711202027112020Copyright © 2020, Team E.2020<p>A. reports a 58-year-old patient who for 10 years had a capsulated cavity, the size of a drain in the right apex, with VC in sputum.</p>Kazan Medical archiveКазанский медицинский архив