1·This is normal, the majority of mothers are often found in the nasal mucosa hyperemia or bleeding.
这是正常的，大多数准妈妈经常会发现鼻粘膜充血或出血。
2·To master concept, causes, pathologic changes, and effects to body of hyperemia and congestion.
掌握充血及淤血的概念，原因，病理变化及对机体的影响。
3·The changes of histopathology wre mainly hyperemia, congestion and edema in heart, liver, lung and kidney and injury of parenchymal cells.
病理组织学变化以心、肝、肺、肾发生充血、淤血、水肿及实质细胞发生损伤性变化为主。
4·Objective To evaluate the role of endothelium-derived hyperpolarizing factor (EDHF) in flow-dependent coronary vasodilation induced by reactive hyperemia (RH).
目的评价内皮衍生超极化因子（EDHF）在血流介导性冠状动脉反应性充血扩张中的作用。
5·The changes mainly were edema, hyperemia and inflammatory cell infiltration.
主要病理改变为水肿、炎症细胞浸润和充血。