名词解释
妊娠28周前出现少量阴道流血.伴有或不伴有腹痛，妇检：宫口未开，胎膜未破，子宫符合孕周数。
妊娠期高血压疾病(hypertensive disorder complicating pregnancy)
名词解释妊娠期高血压疾病(hypertensive disorder complicating pregnancy)
异位妊娠(ectopic pregnancy)
名词解释异位妊娠(ectopic pregnancy)
妊娠期肝内胆汁淤积症(intrahepatic cholestasis of pregnancy，ICP)
