• 2022-06-29
    甲状旁腺功能减退的典型表现是
    A: 低钙血症,伴有血PTH升高
    B: 血钙正常,伴有血PTH正常
    C: 血钙正常,伴有血PTH升高
    D: 低钙血症,伴有血PTH降低
    E: 高钙血症,伴有血PTH降低