Summary
Plasma gastrin and secretin concentrations have been measured in umbilical cord and maternal blood at delivery. In contrast to previous reports, elevated levels were not found in cord blood, and maternal secretin values exceeded fetal. The physiological roles and some of the problems with measurement of these hormones is discussed.
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McKiernan, J., Johnston, D.I. A re-examination of circulating gastrin and secretin levels in the human newborn. I.J.M.S. 150, 33–37 (1981). https://doi.org/10.1007/BF02938192
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DOI: https://doi.org/10.1007/BF02938192