One of the greatest dangers babies face is being born too early, before their body is mature enough to survive outside the womb. The lungs, for example, may not be able to breathe air, or the baby's ...
Read at the annual meeting of the American Association for the Study of the Feebleminded, Washington, D. C., May 5, 6 and 7, 1930. From the Division of Research, Massachusetts Department of Mental ...
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