Choanal atresia (disorder)
SCTID: 14988006, Primitive, Inactive
14988006 |Choanal atresia (disorder)|
25442018 - Choanal atresia (en) View
2744025016 - Choanal atresia (disorder) (en) View
741558014 - Choanal atresia (disorder) [Ambiguous] (en) View
25443011 - Congenital atresia of posterior nares (en) View
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