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Results 1 - 1 of 1 for BLOOD "GROUP," SID SYSTEM
  1. Congenital central hypoventilation syndrome 
    ... and a buildup of carbon dioxide in the blood. Ordinarily, the part of the nervous system that controls involuntary body processes (autonomic nervous system) ...
    https://medlineplus.gov/...ngenital-central-hypoventilation-syndrome - Genetics