女,37岁,发热伴鼻出血2周。检查牙龈肿胀,肝脾轻度肿大;血红蛋白35g/L,白细胞6.5×109/L,血小板15×109/L,骨髓象原始细胞占60%,过氧化酶染色阳性,非特异性酯酶阳性,阳性反应可被氟化钠抑制,应诊断为() ["急性粒细胞性白血病","急性早幼粒细胞白血病","急性淋巴细胞性白血病","急性红白血病","急性单核细胞性白血病"]
解除支气管平滑肌及血管平滑肌痉挛,解除肺动脉高压,首选() ["加压给氧,准备气管插管","静注地塞米松40mg","静脉缓注罂粟碱90mg","静注阿托品Img","甘露醇250ml静滴","输注纤维蛋白原及血小板","毛花苷丙0.2mg静脉缓注","多巴胺20mg静脉滴注"]
关于肩关节周围炎,下列哪项是错误的() ["本病是关节周围多种软组织的慢性炎症","特征是肩痛,活动限制和肌肉萎缩","外展,外旋受限最严重","病变结果为关节无菌性坏死","本病能自愈"]
男性患儿,1.5岁,因误吸花生米后呛咳4天,胸片示右肺不张,听诊右肺呼吸音低,临床拟诊为右支气管异物,欲行支气管镜检查,应选择支气管镜的内径为() ["3.0mm","4.0mm","5.0mm","6.0mm","7.0mm"]
五苓散组成中不含有的药物是() ["猪苓","泽泻","茯苓","阿胶","白术"]
前庭大腺囊肿