Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector6097710.17816/kazmj60977EditorialHeart myxomaSteshenkoI. A.info@eco-vector.comUrchenkoV M.info@eco-vector.com2909196849582831502202115022021Copyright © 1968, Steshenko I.A., Urchenko V.M.1968<p>In view of the exceptional rarity of a heart mix, we present two of our observations.</p>Kazan Medical archiveКазанский медицинский архив