晶状体凸度增大时()。 ["睫状突后移","睫状肌舒张","睫状肌收缩","瞳孔开大肌收缩","瞳孔括约肌收缩"]
Ⅱ型异型淋巴细胞是指哪种细胞() ["单核细胞样型","浆细胞型","幼淋巴细胞样型","原淋巴细胞样型","不能分类型"]
先心病病人术前估计应考虑的主要病理生理是() ["心脏畸形引起的原发性血流动力异常","心腔异常压力和容量负荷所致的继发性影响","肺血管阻力大小","肺血管阻塞程度","以上均是"]
关于晶状体的描述正确的是()。 ["不含血管和神经","为透明的胶状物质","以睫状小带连于脉络膜的前部","无弹性","位于虹膜与睫状体之间"]
应争取早期活检的口腔念珠菌病类型包括() ["A.雪口病","B.急性红斑型念珠菌病","C.念珠菌口角炎","D.慢性肥厚型念珠菌病","E.念珠菌唇炎"]
试述充血性心力衰竭的治疗原则。