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  1. ... K, Skarphedinsson G, et al. [Relationship between pre-adoptive risk factors and psychopathological difficulties of internationally adopted ... CrossRef ] 1775. Johnson NL, Simpson PM. Lack of father involvement in research on children with autism spectrum ...
  2. ... raise grandchildren. Some children live in foster families, adoptive families, or in stepfamilies.</p> <p>Families are ... had heart disease before age 65.</li> <li>Father or brother had heart disease before age 55.</ ...