维生素A缺乏症的症状与体征包括() ["夜盲、皮肤干燥和视神经萎缩","夜盲、皮肤干燥和白内障","夜盲、皮肤干燥和角膜软化","皮肤干燥和视网膜变性","以上都不是"]
有明显胆汁返流的慢性胃炎者,首选的治疗药物是() ["糖皮质激素","吗丁啉","硫糖铝","替硝唑","苯妥拉明"]
颈内动脉血栓形成时,不出现() ["对侧偏瘫","对侧感觉障碍","同侧失明","同侧Horner征","同侧注视麻痹"]
痛觉的初级中枢是() ["脊髓背角","脊髓前角","脊髓第1~5胸段","延髓的迷走神经背核","下丘脑"]
子宫内膜癌WH0的TNM分期中T1a期为() ["肿瘤局限于子宫内膜","肿瘤浸润子宫肌壁<1/2","肿瘤浸润子宫肌壁1/2或>1/2","肿瘤浸润子宫肌壁<1/3","肿瘤累及宫颈内膜腺体"]
心尖区抬举样搏动提示什么?