[名词解释] 试管婴儿

下列哪项符合休克代偿期的表现() ["A．血压90/70mmHg","B．呼吸深快","C．肛温超过皮温1℃","D．血小板减少","E．尿量小于10ml/h"] 不孕症 休克代偿期的血压变化是() ["A．收缩压降低，脉压变小","B．收缩压在正常范围或稍升高，脉压变小","C．舒张压降低，脉压变大","D．舒张压在正常范围或稍升高，脉压变小","E．收缩压和舒张压均下降"] 人工授精 继发性不孕 试管婴儿