Spontaneous neonatal pneumomediastinum with spinnaker-sail sign: A case report

Cláudia Ferreira Miguel1, Mariana Meneses Oliveira1, Teresa Torres2

  • 1Serviço de Pediatria e Neonatologia, Unidade Local de Saúde de Gaia e Espinho, Vila Nova de Gaia, Portugal.

Radiology Case Reports
|September 12, 2026
PubMed

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