CCQ-1991 - Civil Code of Québec

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583.10. To the extent that the adoptee and a brother or sister of origin of the adoptee so request, information about the identity of both of them and information making it possible to establish contact between them may be communicated to them, unless disclosure of that information would reveal the identity of the parent of origin although the parent of origin has registered an identity disclosure veto.
2017, c. 12, s. 35.