For citations:
Bogomolova E.A., Chernysheva A.E. Pneumomediastinum in a 6-year child. Russian Pediatric Journal. 2024;27(1S):19-19. (In Russ.) EDN: dkecsn
Bogomolova E.A., Chernysheva A.E. Pneumomediastinum in a 6-year child. Russian Pediatric Journal. 2024;27(1S):19-19. (In Russ.) EDN: dkecsn