4. Given the need to protect the best interests of the children referred to in paragraph 1 (a) of this article and their right to preserve, or to have re-established, their identity, including their nationality, name and family relations as recognized by law, States Parties which recognize a system of adoption or other form of placement of children shall have legal procedures in place to review the adoption or placement procedure, and, where appropriate, to annul any adoption or placement of children that originated in an enforced disappearance.
四、 鉴于必须保护本条第一款第㈠项中所指的儿童的最佳利益，他们保留或恢复本人身份的权利，包括法律承认的国籍、姓名和家庭关系，承认领养关系或其他安置儿童形式的缔约国应制定法律程序，审查领养或安置程序，并在适当情况下宣布任何源自强迫失踪的儿童领养或安置无效。