Adoptive parents, adaptive parents: Evaluating the importance of biological ties for parental investment (academic.oup.com)
If we substituted a policy based on greater respect for existing relationships rather than on biological ties, we would be doing so because of beliefs contrary to the ones outlined above. (scu.edu)
United States About Blog Choice DNA paternity test results are also used as legal evidence to establish biological ties in a family - based immigration petitions. (blog.feedspot.com)