女,30岁,继发闭经3年,孕激素试验阴性,雌激素试验阴性,基础体温呈双相型。闭经属于() ["下丘脑性","卵巢性","垂体性","子宫性","大脑皮质功能失调"]
在护理血友病患儿时,哪项护理措施不正确()。 ["尽量避免肌肉注射","尽量深部组织穿刺","注射后不应按压时间长,以防局部淤血","如需肌肉注射,应使用细小针头","避免手术"]
学习困难儿童常不表现() ["阅读障碍","计算障碍","拼音障碍","书写障碍","运动障碍"]
自我意识的第二次飞跃是在() ["幼儿期","儿童期","青少年期","中年期","老年期"]
不属于正常前列腺液可见成分的是() ["卵磷脂小体","红细胞","白细胞","滴虫","精子"]
肌电图检查前检查人员应了解患者哪些方面的情况?