诊断非器质性失眠症需要满足（） ["主诉是入睡困难，难以维持睡眠或睡眠质量差","至少每周发生3次，并至少已1个月","睡眠量和（或）质引起了明显的苦恼或影响了社会及职业功能","可伴有躯体疾病","排除精神障碍导致的继发性失眠"]
人眼的前房容积约为（） ["0.1ml","0.15ml","0.2ml","0.25ml","0.3ml"]
关于脊髓亚急性联合变性出现双下肢瘫，错误的是（） ["肌张力增高","腱反射亢进","行走不稳","步态蹒跚","病理反射通常阴性"]
得了血吸虫病，如未进行正规的治疗，晚期可出现（） ["“大肚子”","肥胖","肺结核","失明","痴呆"]
诊断先天性心脏病首选的技术是（） ["心电图","超声心动图","X线胸片","磁共振","CT"]
“两算”对比的方法有实物对比法、（）。
