题型:判断题 —They is an look on his face. What for? —Because he heard the news about his students just now.[ ]A. excited; exciting B. exciting; excited C. excited; excitedD. exciting; exciting 查看答案
题型:判断题 女,18岁,为特发性血小板减少性紫癜,贫血貌,牙龈出血,两下肢紫癜,月经过多,肝脾未扪及。血红蛋白100g/L,白细胞10×109/L,血小板20×109/L。治疗8个月后,血小板升为30×109/L,仍有出血症状,Cr标记血小板扫描脾区与肝区的放射指数比值较高,进一步治疗可选用()A.糖皮质激素B.免疫抑制药C.脾切除D.输血小板悬液E.抗纤溶药物 查看答案