李女士,G1P0,妊娠28周,半夜睡醒发现自己卧在血泊之中,入院呈休克状态,最可能的诊断是( )。
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
免费的网站请分享给朋友吧