For citations:

Leonovitch S.I., Tatur A.A., Stachievich V.A., Gontcharov A.A. DIAGNOSIS AND TREATMENT OF TRACHEOESOPHAGEAL FISTULAS. Health and Ecology Issues. 2007;(3):12-17. (In Russ.) https://doi.org/10.51523/2708-6011.2007-4-3-2