• 2022-05-29
    Which one is false?()
    A: Blood 17-OHP can be raised to several tens of times or hundreds of
    times normal, which is a reliable diagnosis basis for 21-OH
    B: Urine 17-KS is an important indicator for the secretion of androgen
    in the adrenal cortex, which is significantly elevated in patients
    with CAH
    C: Screening time for classical 21-hydroxylase dificiency: during the
    first 24 hours after birth
    D: 17-hydroxyprogesterone
    levels of normal child:
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