text: LH脉冲式释放增加、LH对GnRH注入后的反应增强血中性激素水平上升子宫及卵巢B超大小及形态注：子宫容积=长×宽×高×0.52卵巢容积=长×宽2</sup>×0.5表15-10不同年龄男孩LHRH激发实验中FSH、LH的基础值和峰值（U/L）表15-11不同年龄女孩LHRH激发实验中FSH及LH的基础值和峰值（U/L）表15-12不同年龄血清性激素正常值（三）儿童中枢性性早熟的发病机制儿童中枢性性早熟的发病机制较复杂，与神经内分泌功能密切相关。
entities.entity: LH
entities.label: bod
entities.entity: GnRH
entities.label: bod
entities.entity: LH对GnRH注入后的反应增强
entities.label: sym
entities.entity: 血中性激素
entities.label: ite
entities.entity: 血中性激素水平上升
entities.label: sym
entities.entity: 子宫
entities.label: bod
entities.entity: 卵巢
entities.label: bod
entities.entity: B超
entities.label: pro
entities.entity: 子宫
entities.label: bod
entities.entity: 卵巢
entities.label: bod
entities.entity: FSH
entities.label: ite
entities.entity: LH
entities.label: ite
entities.entity: FSH
entities.label: ite
entities.entity: LH
entities.label: ite
entities.entity: 血清性激素
entities.label: ite
entities.entity: 儿童中枢性性早熟
entities.label: dis
entities.entity: 儿童中枢性性早熟
entities.label: dis