For citations:
Dolgushina A.I., Nesmeyanova O.B., Khusainova G.M., Khikhlova A.O., Belousov S.Y., Soloveva O.V., Dmitrieva N.A., Ratushnaya K.P. Clinical case of cytomegalovirus infection of the esophagus. Title in english. 2025;20(1):18-22. (In Russ.)