转式切片机切取组织,由下向上切,为得到完整切片,防止组织出现刀纹裂缝,应该将() ["皮肤组织的表皮部分向上,胃肠组织的浆膜面向上","皮肤组织的表皮部分向上,胃肠组织的浆膜面向下","皮肤组织的表皮部分向下,胃肠组织的浆膜面向下","皮肤组织的表皮部分向下,胃肠组织的浆膜面向上","皮肤组织,胃肠组织哪面向上下都可以"]
梅毒引起的鼻中隔穿孔多位于() ["Little区","鼻中隔前上部","鼻中隔前下部","鼻中隔骨部","鼻中隔软骨部"]
胎盘早剥常见于下列哪项妊娠并发症() ["妊娠期高血压疾病","甲亢","糖尿病","心脏病","贫血"]
分泌期宫内膜的厚度约为() ["5mm","2~3mm","10mm","8mm","3~4mm"]
下列哪项不是重型胎盘早剥的临床表现() ["子宫硬如板状","阴道出血与全身情况不成正比","子宫底升高","剧烈腹痛后阴道流血","胎位、胎音清晰"]
甲亢时为何可触及震颤或听到"嗡鸣"样血管杂音?