Ibrahim, N. B., & Sandry, R. J. (1981). Congenital oesophageal stenosis caused by tracheobronchial structures in the oesophageal wall.
Citação norma ChicagoIbrahim, N B., and R J. Sandry. Congenital Oesophageal Stenosis Caused By Tracheobronchial Structures in the Oesophageal Wall. 1981.
MLA CitationIbrahim, N B., and R J. Sandry. Congenital Oesophageal Stenosis Caused By Tracheobronchial Structures in the Oesophageal Wall. 1981.
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